question 2 to which group of macromolecules do these belong to? lipids proteins carbohydrates nucleic acids…
question 2 to which group of macromolecules do these belong to? lipids proteins carbohydrates nucleic acids none of these
Answer
Brief Explanations:
The structures shown have an amino group (-NH₂) and a carboxyl group (-COOH), which are characteristic of amino - acids. Amino - acids are the building blocks of proteins.
Answer:
proteins