Back to the full dot-point answer
SingaporeBiologyQuick questions
Inheritance and Evolution
Quick questions on Natural selection and adaptation: H2 Biology Inheritance and Evolution
4short 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 the logic of natural selection?Show answer
Natural selection follows a clear sequence:
What is q1?Show answer
State what is meant by a selection pressure. [1 mark]
What is q2?Show answer
Explain why natural selection can only cause evolution if there is genetic variation in the population. [2 marks]
What is q3?Show answer
Name the type of selection that favours the intermediate phenotype. [1 mark]
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.