Answer:
The blood volume of an average-sized adult human is approximately:
<em>b) 4-6 liters</em>
Explanation:
Blood volume is the total amount of fluids present in the circulatory system of a person. The normal blood volume in a person can variate according to the person's hydration, size, weight, and amount of blood components (blood cells, platelets, and plasma).
The stimulant class of medication includes widely used drugs such as Ritalin, Adderall, and Dexedrine. Stimulants are believed to work by increasing dopamine levels in the brain. Dopamine is a neurotransmitter associated with motivation, pleasure, attention, and movement.
Answer:
What are Schwann cells
Explanation:
Primarily, glial cells provide support for the neurons. Think of them as a secretarial pool for your nervous system, plus the janitorial and maintenance staff. They may not do the big jobs, but without them, those big jobs would never get done.
Your central nervous system (CNS) is made up of your brain and the nerves of your spinal column.
Five types that are present in your CNS are:1
Astrocytes
Oligodendrocytes
Microglia
Ependymal cells
Radial glia
You also have glial cells in your peripheral nervous system (PNS), which comprises the nerves in your extremities, away from the spine. Two types of glial cells there are:
Schwann cells
Satellite cells
Please allow me to know if I have helped you by clicking thank you, rating or brainly. Thank you in advance.
Miss Hawaii