During a study session about evolution,one of your fellow students remarks,"The giraffe stretched its neck while reaching for higher leaves;its offspring inherited longer necks as a result." Which statement is most likely to be helpful in correcting this student's misconception?
A) Characteristics acquired during an organism's life are not passed on through genes.
B) Spontaneous mutations can result in the appearance of new traits.
C) Only favorable adaptations have survival value.
D) Disuse of an organ may lead to its eventual disappearance.
Correct Answer:
Verified
Q2: Which of the following must exist in
Q3: What are adaptations?
A)inherited characteristics of organisms that
Q4: Natural selection is based on all of
Q5: A food-engineering company is interested in producing
Q6: Which of the following is the most
Q7: Which of Darwin's ideas had the strongest
Q8: Lamarck's contribution to evolutionary theory was the
A)use
Q9: Which of the following best explains the
Q10: A large community of rattlesnakes,from El Paso,Texas,is
Q11: Which of the following is an example
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