Lignin and cellulose present in xylem vessels shows affinity for water due to
Adhesive forces
Cohesive forces
Water potential d. Wall pressure
Lignin and cellulose present in xylem vessels shows affinity for water due to
The rapid type of water absorption is |
Answer |
Which of the following will be zero in a fully turgid cell? |
Answer |
Root hairs absorb water from soil when |
Answer |
With rise in turgidity, wall pressure will |
Answer |
Pickes, jam, jellys has low risk of spoilage as they causes |
Answer |
Stomata open and close due to |
Answer |
Cohesion – transpiration pull theory operates only in |
Answer |
Stomata opens because the guard cells have- |
Answer |
Transpiration through small openings present in bark of woody stem surrounded by complementary cells is |
Answer |
Transpiration through leaves in called as |
Answer |