World population stops growing
Answer:
biological macro-molecules
Explanation:
Answer:
B
Explanation:
once neurotransmitters are released into the synaptic cleft, it binds to its receptors at the postsynaptic membrane. voltage gated calcium channels open and allows calcium to flow in, an action potential is generated immediately and reaches the end of the axon
When Denise mixed the blood with water, it formed Osmosis. There is water in the blood as well as a concentration of salt.