Answer:
molecules move from areas of high concentration to areas of low concentration
<u>Answer</u>: The cell membrane takes in nutrients that the ribosomes use to create essential proteins for cell growth and reproduction.
Nutrients are absorbed by duffision via the cell membrane. Ribosomes are the organelles responsible for the production of proteins, known as protein synthesis.
Just based on common evidence....I think it is because of all the fast food restaurants, we work a lot therefore we resort to eating out, fast food places have dollar menus, and we also use motorized transportation to much as well. Most of the cities are not equipped with things like bicycle lanes.
The answer fam is..........D) One allele for each gene