Which of these is NOT a principle of natural selection?
✓ Correct Answer: Option C
The inheritance of acquired characteristics is a Lamarckian concept, not a principle of natural selection. Natural selection relies on inherited variations passed down genetically.
📚 About This IB Exam Prep Practice Question
This 2-level IB Exam Prep question from the Biology topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.
How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free IB Exam Prep practice test or use flashcards for spaced repetition review.