Answer:
Active site and protein.
Explanation:
The two components which are often found as part of an enzyme are Active site and protein. Proteins are referred to as macromolecules or macromolecules which consists of more or one of a chain of amino acid residue. They do perform an array of functions which are within organisms.
Answer:
red blood cells and white blood cells
Explanation:
Flora are plant life and fauna are animals
Answer:
D) RNA or DNA
Explanation:
Most viruses either have RNA or DNA as their genetic material.
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