The kidneys are paired structures that
a.
transport urine to the bladder
b.
in digestion of carbohydrates
c.
regulate salts, waters, and other minerals
d.
absorb nutrients into the bloodstream

select the best answer from the choices provided.

a
b
c
d

Match the limiting factor with the correct definition. 1. learning about the benefits of exercise location/access 2. problem that can be solved by choosing free activities understanding 3. living close to a park motivation 4. how you were raised money 5. how you feel about yourself and your ability to exercise family behaviors