Question #6405055Single Choice

Biology

Question

7. The functions of the skeletal system are_________________________.

to support the body, protect the organs, store calcium, and produce blood cells

to regulate the composition of body fluids by removing metabolic wastes and retain the balance of water, salt, and other nutrients

to regulate and maintain bodily functions by producing hormones and releasing them into the blood stream

to enable the diffusion of oxygen into the bloodstream and the removal of carbon dioxide from the bloodstream

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