Multiple Choice
According to the biological species concept, members of the same species look alike primarily because they ____.
A) live in the same environment
B) share the same gene pool
C) have a common ancestor
D) have stopped evolving
E) are adapted to the same life style
Correct Answer:
Verified
Correct Answer:
Verified
Q30: A ring species is one in which
Q31: Match each definition to the correct term.
Q32: Many closely related duck species exhibit _,
Q33: Speciation that takes place when a physical
Q34: Explain how reproductive isolation is central to
Q36: The evolution of prezygotic barriers to reproduction
Q37: Polyploidy is a mechanism of sympatric speciation
Q38: Analysis of human chromosome 2 reveals that
Q39: Biologists are not yet able to apply
Q40: On the Hawaiian Islands, speciation in Drosophila