Multiple Choice
The rescue effect on the size of a local population results from
A) an increased birthrate.
B) a decreased death rate.
C) immigration from a nearby population.
D) the extinction of predators.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q29: At the metapopulation,or regional,scale,population dynamics are governed
Q30: Which of the following factors can synchronize
Q31: In the equation,P = 1 - e
Q32: The model of metapopulation growth is similar
Q33: A large patch of habitat tends to
Q34: The probability of core population extinction is
Q35: A source population is more likely than
Q36: As heterogeneity of habitat in a local
Q37: Sexually reproducing plants tend to have lower
Q39: Population densities are usually _ in smaller