These are the tears produced in response to that strong emotion you may experience from stress, pleasure, anger, sadness and suffering to indeed, physical pain. Psychic tears even contain a natural painkiller, called leucine enkephalin – perhaps, part of the reason why you might feel better after a good cry!
People generally cry more than others becuase they are more emotional.
C. These activities are appropriate because they make the leg muscles more flexible.
Answer:
That answer will be true :)
Explanation:
Large-diameter nerve fibers conduct impulses much faster than small-diameter fibers. Large-diameter nerve fibers conduct impulses much faster than small-diameter fibers. A postsynaptic potential is a graded potential that is the result of a neurotransmitter released into the synapse between two neurons. In myelinated axons the voltage-regulated sodium channels are concentrated at the nodes of Ranvier
