Question

prove with the help of an activity that roots absorb water from the soil which keeps the plant alive.​

Answer 1

Answer:

Plants absorb water through their entire surface – roots, stems and leaves. However, the majority of water is absorbed by root hairs. Root hairs are thin-walled uni-cellular outgrowths of epidermis. They are in close contact with the thin film of water surrounding the soil particles.

Answer 2

Answer:

Class 6 Science NCERT Ch7 Pg. 57-59 Activity-6

Explanation:

Select two plants of the same kind

from an open ground and dig them out

with roots. Take care that their roots do

not break. Plant one of them in pot A .

Cut off the roots from the other plant and plant it in pot B.

Water them regularly.

Observe the plants after a week.