Question

6. How does transpiration occur in very tall trees?
(a) Most of the excess water in tall trees is given off by the bark
(b) A suction pull from the leaves causes transport to great heights
(c) Excess water in taller trees can only be evaporated by lower branches
(d) Excess water acts against gravity by pushing water towards all branches​

Answer 1

Answer:

(b) I think so is your answer

Explanation:

HOPE IT HELPS

Answer 2

Explanation:

Transpiration in tall trees occurs through lenticel because it occurs in woody stems.