Answer:
It will be endorphins
Explanation:
any of a group of hormones secreted within the brain and nervous system and having a number of physiological functions. They are peptides which activate the body's opiate receptors, causing an analgesic effect.
Answer:
Tiny cells in the kidneys called nephrons filter the blood, they are composed of the glomerulus and the tubule.
True. most common causes of death in the year 2006 was heart disease and cancer.
Answer:
barrel,bottle,crate,pail,feeders
Explanation:
