Question

From which part of the leaf does most water evaporate during transpiration
1 point
a. The cuticle
b. The spongy mesophyll cell
c. The guard cell
d. The xylem vessel​

Answer 1

Answer:

The xylem vessel​

Explanation:

Answer 2

Option (b) The spongy mesophyll cells of the leaf make most of the water evaporate during transpiration.

Explanation:

• Transpiration is the process by which water evaporates at the surfaces of the spongy mesophyll cells in leaves.
• This is further followed by the loss of water vapour through the stomata.
• Spongy mesophyll tissue is a loosely packed tissue used for efficient gas exchange.
• These cells are covered by a thin layer of water and the gases need to be exchanged dissolve in it.
• Also, the gases diffuse through small pores called stomata.