Multiple Choice
Choose the true statements about the evolution of complex characters,such as powered flight.
A) Phylogenetic analysis using cladistics can help reveal the sequence leading to the evolution of a complex character.
B) Usually a single mutation in one gene leads to the simultaneous appearance of the complex character.
C) Often the initial stage in the evolution of a complex character was an adaptation to some unrelated selection pressure.
D) The intermediate stages in the evolution of a complex character had no fitness advantage.
Correct Answer:
Verified
Correct Answer:
Verified
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