Question
Question: What is the function of thin flexible petiole?...
What is the function of thin flexible petiole?
A
It helps the plant to climb
B
It increases the rate of respiration
C
It allows leaf blade / lamina to flutter in wind there by cooling the leaf and bringing fresh air to leaf surface
D
It decreases the rate of transpiration
Answer
It allows leaf blade / lamina to flutter in wind there by cooling the leaf and bringing fresh air to leaf surface