Question

put the onion bulb on the mouth of the bottle to continue the experiment. observe the growth of the cut root with that of other roots and write down your findings.​

Answer 1

Explanation:

When the root tips of onion bulb are cut, the cells in the root tip die and hence, growth stops because the tip of the roots contains the meristematic tissue which is responsible for growth. Meristematic tissues are at a constant state of division.