Answer:
a. on the surface
Explanation:
The grey matter and the white matter are the tissues which make the central nervous system (CNS) The CNS composed of brain and the spinal cord. The grey matter is consists of cyton or cell bodies and unmyelinated axons of the neurons. As far as location is concerned, it is located on the surface of the cerebral hemispheres or cerebral cortex.
The cell theory consists of:
1. all living organisms are made up of cells
2. cells are the basic structural/organizational unit of all organisms
3. all cells come from pre-existing cells
1) yes, a green toe is unnatural and dangerous.
2) She may have skin cancer.
3) Depending on whether the mutation took place on the dominant or recessive gene, and what the father's gene is (dominant or recessive), the child may or may not have it.
They eat rodents and are eaten by owls and hawks
They are important because without them, the rodent population could become too numerous. Rodents like to chew on tree roots and other plants for nutrients, but this kills the plant. Too many rodents can cause a mass imbalance leading to the death of hundreds of other animals