6
lesson pretestMultiple Choice

Pretest

Question 6 • CMS 2026-2027 Biology CREDIT RECOVERY

Which scientist is matched with his contribution to evolutionary theory?

Answer
A
Jean-Baptiste Lamarck—population growth
B
Charles Darwin—inheritance of acquired traits
C
Thomas Malthus—relationship of all living things
D
Erasmus Darwin—competition and sexual selection as an impetus for change

Explanation

Erasmus Darwin wrote about competition and sexual selection as forces that could drive change in living things, so choice D is the correct match. Lamarck is associated with inheritance of acquired traits, not population growth. Thomas Malthus wrote about population growth and competition for limited resources, while Charles Darwin developed the theory of evolution by natural selection.

AI-written and checked against the verified answer.

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