C. Nutrients that strengthen bones and teeth, help keep blood healthy and keep the heart and other organs working properly
<u><em>Digestive</em></u> is a system prepares food for absorption into the bloodstream.So the answer for your question is Digestive.
Hope this helps:)
Answer: D. Quadriceps
Explanation:
The Quadriceps are the main muscles in the thigh and are some of the most powerful in the body due to their use in anything that requires the movement of the legs. Without the quads, we would be unable to walk, talk more of run.
The Quads along with the rest of the legs, are very important when it comes to high jump and long jump but the Quads are specially important when one needs to leap in these events because it is estimated that the leaping power needed is 80% produced in the quadriceps.
Answer:
A and B
Explanation:
Carbohydrates and Fat
(I just took the test, this is correct)...entered A and C which was wrong
in the tiny air sacs (alveoli) at the end of the bronchial tubes.
