IB Biology SL A3.1.1 Variation As Defining Feature of Life Questions

Variation occurs between individuals within every species. Continuous variation often results from polygenes and environmental effects, and Darwin’s observations of variation supported natural selection.

Exam points

State that variation occurs between individuals within every species.
Explain that continuous variation often results from polygenes and environmental effects.
Relate Darwin's observations of variation to support for natural selection.

[Maximum number: 1]

Which population group has the greatest variation in height?

Age group

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IB Biology SL A3.1.1 Variation As Defining Feature of Life Questions question 1