QQuestionBiology
QuestionBiology
While webbed feet were evolving in ancestral ducks, with each generation:
a) most ducks had about the same amount of webbing on their feet as their parents b) most ducks had more webbing on their feet than their parents c) most ducks had less webbing on their feet than their parents d) the amount of webbing on duck's feet had no relationship with the amount thier parents had
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Answer
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Step 1: Identify the correct answer based on the concept of evolution by natural selection.
In the context of evolution, the correct answer should be the one that allows for the gradual development of webbed feet in ancestral ducks over generations. This implies that the majority of ducks in each generation have more webbing on their feet than their parents, as this trait offers a survival advantage in their environment.
Step 2: Identify the answer choice that aligns with the concept of evolution by natural selection.
Answer choice b) most ducks had more webbing on their feet than their parents
Final Answer
Most ducks had more webbing on their feet than their parents (b)
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