Which statement describes a step in the process scientists used to find the
gene that makes human insulin?


OA. Infer the amino acid sequence of insulin from the mRNA base
sequence.

B. Infer the DNA base sequence from the amino acid sequence of
insulin.

C. Use bacteria that naturally produce insulin to locate the gene.

OD. Use reverse transcriptase to make cDNA probes from the mRNA
for insulin.
SUBMIT