wiz-icon
MyQuestionIcon
MyQuestionIcon
4
You visited us 4 times! Enjoying our articles? Unlock Full Access!
Question

According to sugar concentration theory,during ______ the guard cells begin photosynthesis.

A
Night
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Daytime
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Both A and B
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of these
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Daytime
According to sugar concentration theory,during daytime ,the guard cells begin photosynthesis and the sugar produced during the process increases the osmotic pressure which draws in water from the adjoining cells due to endosmosis.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Long Distance Transport
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon