221.
What is the term for the study of the distribution of species and ecosystems in geographic space and through geological time?
Explanation:
222.
Which of the following is an example of a vestigial structure?
Explanation:
223.
What is the term for the process by which individuals with intermediate phenotypes are favored over those with extreme phenotypes?
Explanation:
224.
Which of the following is NOT a prezygotic reproductive barrier?
Explanation:
225.
What is the term for the genetic contribution of an individual to the next generation relative to the contributions of other individuals in the population?
Explanation:
226.
Which of the following is an example of artificial selection?
Explanation:
227.
What is the term for the phenomenon where two or more species evolve in response to each other, often leading to mutual adaptations?
Explanation:
228.
Which of the following is NOT a mechanism of speciation?
Explanation:
229.
What term describes the situation where two species evolve in different directions from a common point?
Explanation:
230.
Which of the following is NOT a source of genetic variation?