A certain bacterial mRNA is known to contain only one gene and to contain about 800 nucleotides in its open reading frame. If you assume that the average amino acid residue contributes 110 to the peptide molecular weight, the largest polypeptide that this mRNA could code for would have a molecular weight of about: a. 800. b. 5,000. c. 30,000. d. 80,000. e. An upper limit cannot be determined from the data given.

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation

A(n) is a molecule influences the way that a molecule reacts.