Acertain gene in a bacterium codes for a polypeptide that is 120 amino acids long. how many nucleotides are needed in the mrna to code for this polypeptide?
a. 30
b. 40
c. 360
d. 480

What happened to rosalind franklin in 1956?

Which law represents a balanced chemical equation?

Asea turtle has washed up on a remote section of a beach. this known as a stranding occurs when a dead,sick or injured sea turtle washed up on the shoreline. which statment best explain why stranding should be reported immediately to local authorities