7. Explain what makes proteins the most diverse macromolecule.
8. List which macromolecule is not obtained from our
food and where we do get it from.

Explanation:

A protein is a linear molecule comprised of amino acids.The sequence of a protein's amino acids is determined by the sequence of bases in the DNA coding for the synthesis of this protein.

explanation:

the sequence of amino acids in a protein determines its function. the dna sequence of a gene determines the amino acid sequence of the resulting protein. thus, any changes in dna sequence can result in changes in protein function. this is called a mutation.

the answer is b.) hydrogen bonds between bases.