Question

F. Long Answer Questions.
1. Describe how green plants obtain the things that are necessary for photosynthesis.
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Answer 1

Answer:

Green plants obtain minerals and water from their roots and sunlight is nessary for photosynthesis

Answer 2

FIRST OF ALL THE THINGS THAT ARE NECESSARY FOR THEM ARE → WATER , CARBON DIOXIDE , SUNLIGHT

→ water is absorbed by the roots of the planet from the ground soil .

water usually gets absorbed by the pores present in the earth and then it is absorbed by the plants for photosynthesis .

→ carbon dioxide is present in our atmosphere which is also absorbed by the plant.

the stomata present in the leaves of the plant absorbes the CO 2 through the stomata which is controlled by guard cells .

→sunlight is absorbed by the green pigment called chlorophyll.

the plant absorbes the red and blue light from sun and reflects the green light which is seen in green colour to us