When It Came to Explaining the Origins of Variation Within

question 8

Multiple Choice

When it came to explaining the origins of variation within species, Darwin

• A) used Mendel's theory of heredity
• B) agreed with Lamarck that it was caused by an animal's inner needs
• C) argued it was caused by differential use of an animal's body parts
• D) had no idea of the true causes
• E) used his research gathered while at Cambridge

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