Multiple Choice
How do complex adaptations usually evolve?
A) By a single large step due to a highly adaptive mutation
B) By many small steps, but only when each is an improvement over the last step
C) By many small steps, but only when each has a minimal effect on fitness
D) By single large steps, but only when natural selection is strong
Correct Answer:
Verified
Correct Answer:
Verified
Q2: What is convergent evolution? Using examples from
Q13: Influential nineteenth-century scientists like Charles Darwin concluded
Q15: Despite its detrimental nature, cannibalism can evolve
Q18: Based on blending inheritance, which Darwin and
Q20: Convergent evolution occurs<br>A) when all members of
Q23: Species are best described as populations of
Q43: Charles Darwin is known for his revolutionary
Q50: When does selection produce evolutionary change relatively
Q53: A complex adaptation like the human eye
Q57: Which of the following is an example