An increase in the biodiversity of an ecosystem leads to an increase in its productivity. True
False

Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.

Which type of respiration takes place when there is no oxygen present

Study this image which statement best describes the rock shown check all that apply