Question

1. What is the initial stage of water absorption by root cells?2. By which process the plasmolysed cell , cell restores its turgidity, when it is placed in hypotonic solution?

3.What is the path of upward translocation?

4.What is the water content of non woody parts of a plant?

Answer 1

1. Imbibition

2. Osmosis

3. Xylem

4. More than 70% by weight