Answer:
19. mass and dustance between them.
C
in the first paragraph a fact is challenged
and the second one provides an example
D. Growth, Metabolism, and Differentiation.
If the prey population is thriving, then the predator population will as well- or at least, until they eat out that population, then the prey and the predators will be at a decline. It's a balance.
Answer:
because ots diffwrent feom the others, cause of the cells roles ir has to play.