1.where would you expect to find the most phytoplankton? why?
2.what do deep benthic organisms in a marine ecosystems have to deal with?
3. what is the relationship between depth and light penetration?

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.