The myelin sheath is consist of a cell called the glial
cell. The glial cell is the one responsible for providing assistance in neurons
as well as insulation of which will be in between of them. This type of cell is
usually seen in the CNS and it has different types.
It is not possible to determine the twins' behaviors based on having this single gene
The answer your looking for is c hope it helps
and #rateme
Honestly this question doesn't make sense but if its a legit question then the answer would be A
