Question

Fill in the blanks with correct words.

Grey matter is mainly composed of _______

Answer 1

CNS:

1. Grey matter and white matter are two distinct areas of the brain and spinal cord.
2. The grey matter is an area in the brain that contains multiple nerve cells or neuronal cell bodies, also known as cytons.
3. Only a small percentage of axons are myelinated.
4. The color variation is caused by the color of myelin.

Final answer: Grey matter is mainly composed of cytons.