Wednesday
October 1, 2014

Homework Help: biology

Posted by Monique on Wednesday, March 21, 2012 at 10:19pm.

Organisms must be able to adapt to a changing external and internal environment. An organism's ability to maintain a stable internal environment is known as homeostasis. How does a cell's membrane help an organism maintain homeostasis?
A. Cell membranes use a large portion of the cell's energy supply.

B. Cell membranes directly control the temperature of the cell.

C. Cell membranes control the substances that enter or leave cells.

D. Cell membranes protect the cell organelles from large doses of radiation

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - An organism's ability to maintain homeostasis is important to it's ...
Biology - Which term describes an organism's ability to maintain a stable ...
biology - what is the process by which organisms maintain a relatively stable ...
Bio-100 - I need someone to check my assignment to see if I have the correct ...
Business - Which parts of the internal environment of the company are most ...
biology - How does the orientation of the phospholipids in the bilayer allow a ...
Physics(Please respond) - A system does 210 J of work on its environment and ...
MGMT303 - 1. (TCO 2) Organizations have both an internal and an external ...
Biology - How does a cell membrane help regulate internal conditions and ...
Physics(Please respond) - A system does 210 J of work on its environment and ...

Search
Members