Question

Parts of the body. protein
Skin. -
Blood. -
Pancreas. -​

Answer 1

The liver is one of the most important organs for making proteins. It produces or transforms millions of protein molecules each day. Proteins are made from amino acids.

Answer 2

Answer:

The work done on a body moving in a circular path is also zero. This is because, when a body moves in a circular path, then the centripetal force acts along the radius of the circle, and it is at right angles to the motion of the body. Thus, the work done in the case of moon moving round the earth is also zero.

Explanation:

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