Waste/toxins would not be able to leave the body. The kidneys filter out the waste and eliminate it through the urinary tract.
Answer:
B.
Explanation:
Natural abilities that cannot be changed
hope this helps
Answer:
Blood calcium levels.
Explanation:
Bone acts as the main connective tissue of the body. The bone provides the base for the attachment of the muscles and acts as the hard substance of the body.
Bone remodeling is the formation of the new bone tissue and the removal of the mature old bone. The bone helps in the bodily movement. They also regulates the phosphate and calcium level in the body as the main component of the bone is calcium.
Thus, the correct answer is option (D).
