Question

Which elements make up proteins?

Answer 1

Carbon and hydrogen is the most abundant elements, respectively, in proteins.

Answer 2

Answer:

See below

Explanation:

Amino Acids are the building blocks of proteins. Proteins are made up of many small units of amino acids.

Elements that make up protein are:

1) Carbon

2) Hydrogen

3) Oxygen

4) Nitrogen

5) Phosphorus

6) Small traces of other elements.

$\rule[225]{225}{2}$

Hope this helped!

~AH1807