Asilent mutation
a. would likely not affect the activity of a protein.
b. is the result of a change in a codon for an amino acid in a protein to a stop codon.
c. results in a protein that is truncated from the n terminal end.
d. would not affect the primary structure of a protein.
e. results in a shorter mrna transcript of the gene.

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.