A forest fire destroys an area. A small population of trees and a large population of birds are both affected. Which type of limiting factor causes this? density dependent density independent population dependent population independent

as resources become scarce because of population growth, the growth decreases after few years due to lack of resources and food.

to figure the total magnification of an image that you are viewing through the microscope is really quite simple. to get the total magnification take the power of the objective (4x, 10x, 40x) and multiply by the power of the eyepiece, (usually 10x)

dna is a set of a gene held together by a chemical bond