Which statement applies only to electric force instead of both electric and magnetic forces?
O A. It can pull objects together.
B. It acts between objects that do not touch.
C. It can push objects apart.
O D. It acts between charged particles.
UBMIT

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.

Describe the function of the endomembrane system? what organelles are involved?

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above