Answer:
Protein
Explanation:
Protein are organic molecules that contain carbon, oxygen, nitrogen and hydrogen. They are one of the major constituents of living matter which contain long chains of amino acids that are linked together by polypeptides bonds. The protein has a monomer that are amino acids which are contain carbon central atom and carboxyl ground which contain hydrogen and oxygen.
Because it pollutes the atmosphere and isn't a renewable source of energy
Answer:
The answer is an amine group.
Hope this helps you
1.) - plasma
2.) - bone marrow.
3.) - cells
4.) hemoglobin
5.) capillary
6.) ventricle
7.) pulse
because 12 is the Instagram of me
