Are the smaller building blocks that make up proteins.
question 2 options:
unsaturated acids
amino acids
complimentary proteins
unified

The best answer is amino acids.

Amino acids are the building block of protein. There are 20 different kinds of amino acid but all of them have five common parts.

1. A central carbon

2. A hydrogen atom

3. An amino group

4. an R- group or side chain

5. a carboxyl group.

Amino acids are categorized into two groups:

(a)  essential amino acids -  they are  necessary for growth and tissue maintenance but have to be obtained from diet because the body cannot make them.

(b)  non essential amino acids - they can be made or synthesized by the body.

supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes

the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.