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The Study of Plant Life
The Study of Plant Life

Chapter XII

Chapter 12 of The Study of Plant Life is here in full — 101 sentences across 21 reading sections, with audio for every sentence and word.

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Context Illustration Reading 1/20 · 5 lines
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LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.
You may see the effect of light which comes only from one side on plants grown in the windows of rooms.
If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.
If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.
The usual effect of light is to make the leaves grow towards it.
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LEARNER DICTIONARY
Archivist
/ˈɑːrkɪvɪst/
Editorial verification pending

A keeper or guardian of historical records and memories.

The Study of Plant Life

Chapter XII

Chapter 12 of The Study of Plant Life is here in full — 101 sentences across 21 reading sections, with audio for every sentence and word.

Reading 1/20 · 5 reading units · Lines 1–5

Line 1
LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.
Line 2
You may see the effect of light which comes only from one side on plants grown in the windows of rooms.
/juː meɪ siː ðə ɪˈfekt ʌv laɪt wɪtʃ kʌmz ˈoʊnli frʌm wʌn saɪd ɑːn plænts ɡroʊn ɪn ðə ˈwɪndoʊz ʌv ruːmz/
Line 3
If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.
/ɪf ðeɪ ɑːr left ɪn wʌn pəˈzɪʃən ðeɪ ɡroʊ ɪn ə ˌwʌnˈsaɪdəd ˈmænər wɪð ˈoʊnli ðə ber stɔːks təˈwɔːrd ðə ˈdɑːrkər saɪd ʌv ðə ruːm ənd ɔːl ðer liːvz tɜːrnd təˈwɔːrdz ðə ˈwɪndoʊ θruː wɪtʃ ðə laɪt kʌmz/
Line 4
If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.
/ɪf juː wɑːnt ðem tuː lʊk ˈprɪti təˈwɔːrdz ðə ruːm saɪd ˈɔːlsoʊ ðeɪ mʌst biː tɜːrnd raʊnd ˈfriːkwəntli soʊ ðæt ðə liːvz ɑːr drɔːn ɪn ˈmeni dərˈekʃənz ˌɪnˈsted ʌv wʌn ˈoʊnli/
Line 5
The usual effect of light is to make the leaves grow towards it.
/ðə ˈjuːʒəwəl ɪˈfekt ʌv laɪt ɪz tuː meɪk ðə liːvz ɡroʊ təˈwɔːrdz ɪt/

Learner Dictionary

These definitions explain words found in the current reading and keep every example grounded in its original sentence.

Oxford-style entry order: headword, part of speech, US IPA, concise definition, contextual example, and audio.

activity noun US /ækˈtɪvəti/

any specific behavior

From this reading “LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.”

darker adjective US /ˈdɑːrkər/

comparative of “dark” — devoid of or deficient in light or brightness; shadowed or black

From this reading “If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.”

essential adjective US /eˈsenʃəl/

absolutely necessary; vitally necessary

From this reading “LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.”

experimenting verb US /ekˈsperəmentɪŋ/

-ing form of “experiment” — to conduct a test or investigation

From this reading “LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.”

influences noun US /ˈɪnfluːənsɪz/

plural of “influence” — a power to affect persons or events especially power based on prestige etc

From this reading “LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.”

one-sided adjective US /ˌwʌnˈsaɪdəd/

not reversible or capable of having either side out

From this reading “If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.”

stalks noun US /stɔːks/

plural of “stalk” — material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds

From this reading “If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.”

starchy adjective US /ˈstɑːrtʃi/

consisting of or containing starch

From this reading “LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.”

Word partnerships in these lines

English keeps certain words together, and knowing the pair is worth more than knowing each word alone. Every partnership below was counted across our whole published library, and earns its place by appearing far more often than two unrelated words of the same frequency would.

Shown as this reading writes them, with the form the library counts, what kind of pairing it is, and how often it occurs.

turned round adjective + noun

In this reading “If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.”

towards the window preposition + article + noun counted as “towards … window”

In this reading “If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.”

look pretty verb + adjective

In this reading “If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.”

All words in this reading · 89

Every word in these five lines is listed here, and every one of them can be played on its own.

Dictionary details are shown only when verified; these are not licensed Oxford entries.

adeterminerUS /ə/

used before a singular noun to mean one of a group, when it is not a particular one

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

activitynounUS /ækˈtɪvəti/

any specific behavior

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

alladjectiveUS /ɔːl/

(quantifier) used with either mass or count nouns to indicate the whole number or amount of or every one of a class

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

alsoadverbUS /ˈɔːlsoʊ/

in addition

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

ANDconjunctionUS /ənd/

used to join words or parts of a sentence that go together

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

areauxiliary verbUS /ɑːr/

the form of “be” used with you, we, they, or a plural noun

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

bareadjectiveUS /ber/

completely unclothed

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

beauxiliary verbUS /biː/

used with a past participle to form the passive, or with -ing for continuous tenses

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

buildingnounUS /ˈbɪldɪŋ/

a structure that has a roof and walls and stands more or less permanently in one place

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

ChapternounUS /ˈtʃæptər/

a subdivision of a written work; usually numbered and titled

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

comesnounUS /kʌmz/

plural of “come” — the thick white fluid containing spermatozoa that is ejaculated by the male genital tract

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

considerablyadverbUS /kənˈsɪdərəbli/

to a great extent or degree

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

darkeradjectiveUS /ˈdɑːrkər/

comparative of “dark” — devoid of or deficient in light or brightness; shadowed or black

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

directionsnounUS /dərˈekʃənz/

plural of “direction” — a line leading to a place or point

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

drawnadjectiveUS /drɔːn/

showing the wearing effects of overwork or care or suffering

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

effectnounUS /ɪˈfekt/

a phenomenon that follows and is caused by some previous phenomenon

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

essentialadjectiveUS /eˈsenʃəl/

absolutely necessary; vitally necessary

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

evenadjectiveUS /ˈiːvɪn/

divisible by two

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

expectverbUS /ɪkˈspekt/

regard something as probable or likely

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

experimentingverbUS /ekˈsperəmentɪŋ/

-ing form of “experiment” — to conduct a test or investigation

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

foodnounUS /fuːd/

any substance that can be metabolized by an animal to give energy and build tissue

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

frequentlyadverbUS /ˈfriːkwəntli/

many times at short intervals

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

fromprepositionUS /frʌm/

showing where something starts, or who sent it

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

growverbUS /ɡroʊ/

pass into a condition gradually, take on a specific property or attribute; become

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

grownadjectiveUS /ɡroʊn/

(of animals) fully developed

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

growthnounUS /ɡroʊθ/

(biology) the process of an individual organism growing organically; a purely biological unfolding of events involved in an organism changing gradually from a simple to a more complex level

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

how

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

IfconjunctionUS /ɪf/

on condition that; in the event that

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

importantadjectiveUS /ˌɪmˈpɔːrtənt/

of great significance or value

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

inprepositionUS /ɪn/

inside something, or within a place, period, or state

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

influencenounUS /ˈɪnfluːəns/

a power to affect persons or events especially power based on prestige etc

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

INFLUENCESnounUS /ˈɪnfluːənsɪz/

plural of “influence” — a power to affect persons or events especially power based on prestige etc

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

insteadadverbUS /ˌɪnˈsted/

in place of, or as an alternative to

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

isauxiliary verbUS /ɪz/

the form of “be” used with he, she, it, or a singular noun

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

ITSdeterminerUS /ɪts/

belonging to the thing or animal already mentioned

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

leavesnounUS /liːvz/

plural of “leaf” — the main organ of photosynthesis and transpiration in higher plants

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

leftnounUS /left/

location near or direction toward the left side; i.e. the side to the north when a person or object faces east

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

LIGHTadjectiveUS /laɪt/

of comparatively little physical weight or density

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

lookverbUS /lʊk/

perceive with attention; direct one's gaze towards

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

makeverbUS /meɪk/

engage in

From this reading The usual effect of light is to make the leaves grow towards it.

mannernounUS /ˈmænər/

how something is done or how it happens

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

manyadjectiveUS /ˈmeni/

a quantifier that can be used with count nouns and is often preceded by “as” or “too” or “so” or “that”; amounting to a large but indefinite number

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

maymodal verbUS /meɪ/

used to say something is possible, or to give permission

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

mustmodal verbUS /mʌst/

used to say something is necessary, or almost certainly true

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

naturaladjectiveUS /ˈnætʃərəl/

in accordance with nature; relating to or concerning nature

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

onprepositionUS /ɑːn/

touching and supported by a surface

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

onepronounUS /wʌn/

used to mean any person in general, including the speaker

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

one-sidedadjectiveUS /ˌwʌnˈsaɪdəd/

not reversible or capable of having either side out

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

onlyadverbUS /ˈoʊnli/

and nothing more

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

plantverbUS /plænt/

put or set (seeds, seedlings, or plants) into the ground

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

plantsnounUS /plænts/

plural of “plant” — buildings for carrying on industrial labor

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

positionnounUS /pəˈzɪʃən/

the particular portion of space occupied by something

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

prettyadjectiveUS /ˈprɪti/

pleasing by delicacy or grace; not imposing

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

roomnounUS /ruːm/

an area within a building enclosed by walls and floor and ceiling

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

roomsnounUS /ruːmz/

apartment consisting of a series of connected rooms used as a living unit (as in a hotel)

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

roundnounUS /raʊnd/

a charge of ammunition for a single shot

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

sawverbUS /sɔː/

cut with a saw

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

seeverbUS /siː/

perceive by sight or have the power to perceive by sight

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

shouldmodal verbUS /ʃʊd/

used to say what is right, expected, or advisable

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

sidenounUS /saɪd/

a place within a region identified relative to a center or reference location

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

soconjunctionUS /soʊ/

for that reason; with the result that

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

stalksnounUS /stɔːks/

plural of “stalk” — material consisting of seed coverings and small pieces of stem or leaves that have been separated from the seeds

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

starchyadjectiveUS /ˈstɑːrtʃi/

consisting of or containing starch

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

thatconjunctionUS /ðæt/

used to introduce what somebody said, thought, or felt

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

thedeterminerUS /ðə/

used before a noun that is already known, already mentioned, or the only one of its kind

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

theirdeterminerUS /ðer/

belonging to the people or things already mentioned

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

thempronounUS /ðem/

the people or things already mentioned, as the object

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

thereforeadverbUS /ˈðerfɔːr/

for that reason; as a result

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

theypronounUS /ðeɪ/

the people, animals, or things already mentioned, as the subject

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

throughprepositionUS /θruː/

from one end or side of something to the other

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

toparticleUS /tuː/

used before the base form of a verb to make the infinitive

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

towardprepositionUS /təˈwɔːrd/

in the direction of

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

towardsprepositionUS /təˈwɔːrdz/

in the direction of

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

turnedadjectiveUS /tɜːrnd/

moved around an axis or center

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

usualadjectiveUS /ˈjuːʒəwəl/

occurring or encountered or experienced or observed frequently or in accordance with regular practice or procedure

From this reading The usual effect of light is to make the leaves grow towards it.

veryadjectiveUS /ˈveri/

precisely as stated

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

VInounUS /vaɪ/

the cardinal number that is the sum of five and one

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

wantverbUS /wɑːnt/

feel or have a desire for; want strongly

From this reading If you want them to look pretty towards the room side also, they must be turned round frequently, so that the leaves are drawn in many directions instead of one only.

wepronounUS /wiː/

the speaker together with one or more other people

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

wereauxiliary verbUS /wɜːr/

the past form of “be” used with you, we, they, or a plural noun

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

WhenconjunctionUS /wen/

at the time that

From this reading LIGHT AND ITS INFLUENCES When we were experimenting on the building of starchy food in leaves (Chapter VI.) we saw how very important and even essential light is for the activity of the plant, and it is therefore natural to expect that light should influence its growth very considerably.

whichpronounUS /wɪtʃ/

used to introduce a clause giving more about a thing just mentioned

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

windownounUS /ˈwɪndoʊ/

a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

windowsnounUS /ˈwɪndoʊz/

(trademark) an operating system with a graphical user interface

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

withprepositionUS /wɪð/

in the company of; together with

From this reading If they are left in one position they grow in a one-sided manner with only the bare stalks toward the darker side of the room and all their leaves turned towards the window through which the light comes.

YoupronounUS /juː/

the person or people being spoken to

From this reading You may see the effect of light which comes only from one side on plants grown in the windows of rooms.

Chapter 12 of The Study of Plant Life by Marie Carmichael Stopes holds 101 sentences, grouped into 21 reading sections of at most 5 sentences. The text is the source edition, unabridged, and the chapter records which sentences cover which part of the work so that nothing is dropped. Every word can be tapped for its pronunciation and dictionary entry.

What does chapter 12 of The Study of Plant Life contain?

Chapter 12 holds 101 sentences of The Study of Plant Life, unabridged, divided into 21 reading sections.

This page carries chapter 12 of The Study of Plant Life by Marie Carmichael Stopes exactly as it stands in the source edition, without abridgement. It runs to 101 sentences, grouped into 21 sections of at most 5 sentences so that a reader can take the chapter in steady, finishable pieces. The chapter also stores a coverage record mapping every one of its sentences to a part of the work, which is how the edition demonstrates that no line was dropped.

How do I study chapter 12 of The Study of Plant Life?

Work through the 21 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 21 sections in this chapter is short enough to read once, hear once, and then re-read with the vocabulary in view. Tapping a word plays it alone and opens its dictionary entry with IPA, part of speech and meaning, so the reader is never forced to guess a pronunciation from spelling. Working section by section keeps a long chapter from becoming an undifferentiated wall of text, which is the usual reason a reader abandons a work of this period.

Can chapter 12 be read aloud to me?

Yes — every sentence and every individual word in chapter 12 can be played aloud in United States English.

Audio covers the whole chapter: any sentence can be played, and any single word within it can be played on its own. The voice uses United States English. For a work of this period that matters, because spelling is an unreliable guide to pronunciation for vocabulary that has fallen out of daily use, and a learner who guesses wrong tends to keep the error. Hearing the word in its own sentence, and then alone, settles it.

Questions about reading The Study of Plant Life

Common questions about reading The Study of Plant Life by Marie Carmichael Stopes on this page, its source edition and its audio.

Is this the complete text of The Study of Plant Life?

Yes. All 1900 sentences of Project Gutenberg eBook #59106 are kept, with a record of which sentences cover which part.

Which edition of The Study of Plant Life is used?

Project Gutenberg eBook #59106, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does The Study of Plant Life take to read?

About 158 minutes of reading across 380 sections of 5 sentences each, at an unhurried pace.

How to read The Study of Plant Life section by section

How to work through The Study of Plant Life section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

    Choose one of the 38 chapters of The Study of Plant Life to begin.

  2. Read one section

    Each section holds 5 sentences; read it once through.

  3. Listen and tap

    Play the section aloud, then tap any unfamiliar word for its entry.

Vocabulary met early in The Study of Plant Life

Words and structures a reader meets early in The Study of Plant Life, each tappable for pronunciation and meaning.

Illustrated
A word that appears in the opening chapter of The Study of Plant Life; the reader can tap it to hear it and see its dictionary entry.
Stopes
A word that appears in the opening chapter of The Study of Plant Life; the reader can tap it to hear it and see its dictionary entry.
Enterprising
A word that appears in the opening chapter of The Study of Plant Life; the reader can tap it to hear it and see its dictionary entry.
Attempt
A word that appears in the opening chapter of The Study of Plant Life; the reader can tap it to hear it and see its dictionary entry.