Biology
Grade-9
Easy

Question

According to Lamarck’s theory the complexity of an organism _____________.

  1. Increases
  2. Decreases
  3. Remains the same
  4. Increases and then decreases

hintHint:

According to Lamarck’s theory the complexity of an organism increases.

The correct answer is: Increases


    • As the organisms adapted to their surroundings, they became increasingly complex from the simpler forms.
    • Lamarck believed in the spontaneous generation of life.

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