Answer: B)typically flows from producers through a series of consumers
Explanation:
Answer:
Wind is primarily driven by differences in air pressure. These variations in air pressure are due to temperature differences caused by variations in solar energy received at the surface of the earth. The sunlight absorbed by the ground depends on the latitude of the location, the slope and the underlying surface.
Explanation:
Answer:
option D
Explanation:
the plant will lose water because water moves out of the cell and the vacuole will leave the cell
The answer is A. The mutation of the gene was a beneficial
one. It happened in a few individuals
and increased their survival rate. The mutation
was also inheritable hence was passed down generations. The new gene probably altered a protein involved in
metabolism. There are two other types of mutations;
deleterious and neutral.
Well, you see, the top layer looks a lot like connective tissue, so I would go for that one.