How do the Earth’s physical factors influence population density? When population growth increases in an area, what is happening to the birth rate and age structure of that population?

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?

All eukaryotic cells contain small bodies called