In the interaction between wolves and moose, wolves prey on moose, thereby reducing their population. Later the wolf population decreases as fewer moose are available to feed upon, thereby leading to a rise in the moose population. What does this example illustrate?
a-predation can affect population size
b-competition can affect population size
c-parasitism can limit the growth of population

Question

In the interaction between wolves and moose, wolves prey on moose, thereby reducing their population. Later the wolf population decreases as fewer moose are available to feed upon, thereby leading to a rise in the moose population. What does this example illustrate?
a-predation can affect population size
b-competition can affect population size
c-parasitism can limit the growth of population

anonymous · Answer

A. predation can affect population size