The conditions under which transpiration would be most rapid?
High humidity
Excess of water in soil
Low humidity, high temperature, guard cell are turgid (open) moist soil
Low velocity of wind
The conditions under which transpiration would be most rapid?
Water in plants is transported by which of the followings? |
Answer |
Active K+ exchange mechanism for opening and closing of stomata was given by |
Answer |
The most widely accepted theory of water translocation in plants is ______. |
Answer |
The following percentage of water absorbed by herbaceous plants is lost in transpiration |
Answer |
Which is produced during water stress that brings stomatal closure? |
Answer |
Cohesive force of water is due to |
Answer |
Each stoma is surrounded by |
Answer |
Transpiration increases by ________. |
Answer |
Osmosis is intimately connected with ______ membrane. |
Answer |
Root pressure is maximum when |
Answer |