Compared to nonpoint source pollution, point source pollution
a. comes from many sources.
b. is more difficult to control.
c. can be more readily identified.
d. does not happen near rivers.

What processes take place before the mature mrna exits the nucleus?

Why are common names a problem for scientist?

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier