Answer:
Answer is D, all of the above.
Answer:
your body produces melatonin it is to help you fall asleep
Explanation:
For a punnett squares the F is the dominant gene and the f is the recessive gene
So the top would most likely be a male and the top would a male and the side would be the female
This is for kids
Adult stem cells are rare. Their primary functions are to maintain the steady state functioning of a cell—called homeostasis—and, with limitations, to replace cells that die because of injury or disease
Movement of water through a plasma membrane from a low to high solute concentration.