Answer:
the study of the structure, reaction, and composition of different kinds of substances
Explanation:

Answer:
Skin Tone Is Sort Of The Saturation Of The Skin, Whether Its More Light Or More Dark, Skin Color Is The Actual Color
Explanation:
Answer:
It's sight
Thus, sight just is that power by which we are aware of the colors of material things.
What one means by an external sense is obvious: one of the five means by which we are directly aware of the world around us. They are sight, hearing, smell, taste and touch.
Answer: c. Minerals, b. Vitamins
Explanation:
There are two inorganic elements in this question that are found in foods that the body needs to function properly and those are minerals and vitamins.
They can be taken through food or they can be taking through medicaments and bought in a pharmacy store.
There are many vitamins that are helping people in proper function, one of them are Vitamin C, D, A, vitamin B, vitamin B12, and more.