Multiple Choice
According to the biological species concept, species remain the same because
A) new mutations are usually maladaptive.
B) environments change slowly.
C) gene flow keeps individuals similar to each other.
D) natural selection is a powerful process.
Correct Answer:
Verified
Correct Answer:
Verified
Q6: On the Galápagos Islands, natural selection pressures
Q8: The biological species concept emphasizes<br>A) genetic drift
Q15: In order to conduct a meaningful comparative
Q22: What is the biological species concept? Under
Q24: Allopatric speciation can involve<br>A) recolonization without reproductive
Q26: A phylogeny<br>A) reflects developmental stages.<br>B) can only
Q27: Consider the following amino acid sequence for
Q29: Adaptive radiation occurs when<br>A) a mutation caused
Q33: When daughter species first diverge from each
Q46: What is the ecological species concept? Is