Chemicals used in chemotherapy treatments to fight cancer can also harm cells in hair follicles and bone marrow

Physical characteristics of down syndrome

Which organs of the urinary system allow you to consciously control when urination will occur? a. kidneys and the urethra b. kidneys and the ureters c. bladder and the urethra d. bladder and the ureters

What percentage does each square in a punnett square represent? a.25% b.33% c.50%