The protoplasmic streaming hypothesis for food translocation has not been accepted on the following grounds

Options :
  1. it cannot explain bidirection movement
  2. mature sieve elements do not show streaming
  3. it cannot explain faster rate of transloction
  4. all of the above


Answer and Explanation :-

Answer: Option 2

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 : The food stored in the ripening fruit is derived from

Next Question : Gradient of pressure has been regarded as a possible mechanism for food translocation by

Click here for free online test on Physiology

Responses


 (Getemail alerts when others member replies)







There are two kinds of fools. One says, "This is old, and therefore good." And one says, " This is new, and therefore better.
-John Brunner The Shockwave Rider