9. in the synthesis of proteins, what is the function
of messenger-rna molecules?

1) they act as a template for the synthesis of
dna.

2) they carry information that determines the
sequence of amino acids.

3) they remove amino acids from the nucleus.

4) they carry specific enzymes for dehydration
synthesis.

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

c. movement because i took the test and it lets me review my answers