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Component 2: Continuity of Life
Quick questions on Variation and evolution: natural selection, Hardy-Weinberg and speciation - Eduqas A-Level Biology
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the three main sources of genetic variation. [3 marks]
What is q2?Show answer
Write the two Hardy-Weinberg equations and state what represents. [2 marks]
What is q3?Show answer
Explain what is meant by reproductive isolation and why it is needed for speciation. [2 marks]
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