A single celled organism such as the amoeba uses its cell membrane organelle to take in oxygen and remove carbon dioxide which organ system in humans has the same function as the cell membrane of the amoeba A. Digestive B. Nervous C. Circulatory D. Respiratory

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.

What are levels of ecology and how can we remember them

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? о