Apart from the conduction of water, xylem also
Gives mechanical strength
The correct option is B:
Explanation of the correct option:
Explanation of the incorrect option:
Option A:
Option(C):
Gaseous exchange in plants takes place through stomata .
Option(D):
Transpiration is evaporation of water taken place through stomata.
Final Answer: Apart from the conduction of water, xylem also, gives mechanical strength.