Question

where do plants get each of the raw material required for photosynthesis


it's 2 marker so plss write accordingly
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Answer 1

Answer:

Plants required sunlight,carbondioxide,chrophyll, for photosynthesis and the end products are oxygen and carbohydrates.

Sunlight from sun carbondioxide form air and chrophyll it contains..

Answer 2

Answer:

plants gets its essential raw materials from air , such as carbondioxide by the help of stomata, sunlight by the help of green pigment present in leaf "chlorophyll", which absorbs sunlight and water from the roots.

more detailed explanation.

we all know that a band of light is known as spectrum of ligj

chlorophyll absorbs light .

from 400 nm to 700nm are visible light.

and chlorophyll absorbs these spectrum of light.

chlorophyll is categorized on the basis of types of light.

as for example

chlorophyll-a

chlorophyll-b

chlorophyll-c..........and so on.

these chlorophyll are dependent on different wavelengths of light.

This will be much much for 2 Mark's ...

not copied from Google , Genuine answer.

Edusem,,, YouTube channel.... maths and Physics