Multiple Choice
Preadaptation:
A) refers to the potential to adapt to a new niche
B) refers to the need to adapt to a new niche
C) would more often characterize an ecologically specialized species as opposed to a generalized one
D) is not important to species that remain within one locality
Correct Answer:
Verified
Correct Answer:
Verified
Q28: Scientists theorize that life began to form
Q29: Reproductive isolation that results from incompatibility in
Q30: Matching Questions<br>match each term with its definition:<br>-sympatric
Q31: An example of a selective agent in
Q32: Sickle-cell anemia is caused by the presence
Q34: Matching Questions<br>match each type of selection with
Q35: Spatial isolation:<br>A)cuts off gene flow between groups<br>B)allows
Q36: Human infants that are lighter or heavier
Q37: A situation in which the heterozygous individual
Q38: The increase in the incidence of malaria