Question

Nodes of Ranvier are

(a) Areas of swellings of axon

(b) Found in the wall of stomach

(c) The gaps between two adjacent myelin sheath

(d) Bands in striated muscles​

Answer 1

Answer:

c) The gaps between two adjacent myelin sheath

Node of Ranvier are the periodic gap present in the form of narrow areas in the insulating myelin sheath on the axon of a neuron. At the nodes of Ranvier the cell membrane is exposed i.e is non-myelinated. It has channel proteins that allow ions to enter and exit the cell bringing about the rapid conduction of nerve impulses.

Answer 2

Answer:

(C) the gaps between two adjacent myelin sheath