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Weismann cut off tails of mice generatio...

Weismann cut off tails of mice generation but tails neither disappeared nor shortened showing that

A

Darwin was correct

B

tail is an essential organ

C

mutation theory is wrong

D

Lamarckism was wrong in inheritance of acquired characters

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The correct Answer is:
D
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Weismann cut off tails of mice generation after generation but tails neither disappeared nor shortened showing that :

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