Biology
Give reasons for the following:
If you uproot a plant from the soil, its leaves soon wilt.
Related Questions
Define the following terms:
(a) Imbibition
(b) Diffusion
(c) Osmosis
(d) Osmotic pressure
(e) Active transport
(f) Tonicity
(g) Root pressure
Give reasons for the following:
If you sprinkle some common salt on grass growing on a lawn, it is killed at that spot.
Give reasons for the following:
It is better to transplant seedlings in a flower-bed in the evening and not in the morning.
Give reasons for the following:
A plant cell when kept in a hypertonic salt solution for about 30 minutes becomes plasmolysed.