What is the function of the myelin sheath?

The main function of myelin sheeth is that:

1. It acts an electrical insulator for neuron and prevent electrical impulses travelling through sheeth.

2. The sheeth prevents the movement of ion into or out of neuron OR it prevents depolarization.

Explanation:

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: