|
Guard cells control |
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|
a) |
Intensity of light entering |
b) |
Photosynthesis |
|
c) |
Closing and opening of stomata |
d) |
Change in green color |
|
Guard cells control |
|||
|
a) |
Intensity of light entering |
b) |
Photosynthesis |
|
c) |
Closing and opening of stomata |
d) |
Change in green color |
|
(c) Stomata are minute pore complexes found mainly in the epidermis of leaves. Each stoma is surrounded by two small but specialized green epidermal cells called guard cells. Their walls are differentially thickend and elastic. They control opening and closing of stomata. |