Question

what is node in biology short answer​

Answer 1

Node:-

In the science of plant biology, a plant's stem consists of nodes and internodes. A plant stem's nodes are those critical areas from which leaves, branches, and aerial roots grow out from the stem, while the internodes are those intervals between the nodes.

Answer 2

ANSWER:-

NODE: Literally a knot, a NODE is a collection of tissue. For example a lymph node , is a collection of lymphoid tissue. A nodule is a small node , a little collection of tissue.