Gravitational pull is measured in G's
Meninges are membranes that cover and protect the brain and spinal cord.
There are three layers of meninges: Dura mater (closest to the bone), Arachnoid loosely around the brain, Pia mater is closely attached to the brain and spinal cord surface.
Answer:
Excuse me, but there is no picture.
Explanation:
1 is the answer because it’s talking about chemical
Ion transport or active transport depending on which situation you have.
