3. Which relationship is most likely to increase the
population of one species in an ecosystem
without affecting the population of its associated
species?
A. predation
B. mutualism
C. parasitism
D. commensalism

Which of the following is a possible reason for sleep? a) growth b)digestive c)speed d)intelligence

20 the compound al(nh3)2 has atoms of nitrogen.

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.