Both primary and secondary succession begin with pioneer species
that --
Select one
invade the area so that new organisms cannot be established
change the area and make it safer from predatory organisms
use up all the existing resources and prevent establishment of non-native
organisms
O modify the area and allow larger and more complex organisms to appear

Which image shows labeled organelles that are present only in plant cells?

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 potential sources of error in marta’s experiment