Plants bend towards light because

Options :
  1. they need light for photosynthesis
  2. they need light for respiration
  3. light attracts them
  4. cells on the shaded side elongate more
Answer and Explanation :-

Answer: Option 4

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Sprouting of potatoes in storage can be prevented by

Next Question : Gibberellins do not cause

Click here for online test on Physiology

Responses


 (Getemail alerts when others member replies)







Be empty of worrying.Think of who created thought!Why do you stay in prisonWhen the door is so wide open?
-Rumi The Essential Rumi