Click to Chat
1800-2000-838
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Are guard cells open at night ?
Guard cells usually open at the time when the plant is performing photosynthesis. So guard cells are open at day as there is sunlight for doing photosynthesis.But guard cells are closed at night as there is no sunlight for doing photosynthesis. Please approve if my answer finds useful.
But in some other websites it is given that they are open at night too, as they are still breathing at night too......So which is TRUE??
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -