Crude oil compounds:
Carbon, hydrogen, sulfur nitrogen, oxygen, metals, salts.
Penis
This is an aspect of biochemistry.
g ana a
Oil is not a biological substance even though it originally comes from biological material. It is organic, however, and carbon based.
No. Some, like plastic, nylon, and vinyl are synthetic.
oil
westsideInorganic compounds are of inanimate, not biological, origin. Inorganic compounds lack carbon and hydrogen atoms and are synthesized by the agency of geological systems.
Penis
biological non reproductive energy particulate
Yes, it is a biological compound. Elements and compounds are nouns.
carbohydrates, lipids, and protein
There are several: living, essential, biological or biotic.