Question

Humans cut and chop the bark of trees into many pieces but that is not sufficient to destroy the tree. The point of the tree which gets cut gives out sap just like a human being bleeds. Gradually, this would heals and from there new branches start growing again.

Answer 1

Answer:

it is due to the formation of callus which is nothing but a less differentiated cells mass that is caused by the mitosis and after they differentiate into the corresponding appropriate cells and the wound is healed

Explanation: