Multiple Choice
According to the island biogeography model, _______ and _______ determine the number of species on an island.
A) climate; vicariant events
B) the size of the island; its distance from the mainland
C) the species pool; the speciation rate
D) the speciation rate; the extinction rate
E) elevation; shape
Correct Answer:

Verified
Correct Answer:
Verified
Q42: In the figure below, the species numbers
Q43: How is an understanding of heterotrophic succession
Q44: To quantify _ diversity (diversity within a
Q45: The island biogeography theory addresses<br>A) the extent
Q46: Food webs indicate<br>A) how species are related.<br>B)
Q48: The species that live and interact in
Q49: Growing crops as monocultures is standard practice
Q50: A change in community composition following a
Q51: A termite mound alters the environment in
Q52: Organisms that receive their energy from several