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State what natural selection is
Explain why Darwin’s theory was a paradigm shift
State two sources of variation for natural selection
Explain why variation is needed for evolution
Describe overproduction of offspring
Give two examples of limited resources that drive competition
Define abiotic selection pressure
Give one abiotic factor that could act as a pressure
State what fitness means in evolution
Explain why heritable traits are required
Why are acquired characteristics not part of evolution?
Define sexual selection
Give one example of a sexually selected trait
Explain Endler’s guppy experiment findings
Define gene pool
Explain why allele frequencies differ in isolated populations
State what causes a change in allele frequencies
Distinguish directional vs stabilising vs disruptive selection
State Hardy–Weinberg allele equation
State Hardy–Weinberg genotype equation
List two conditions needed for Hardy-Weinberg equilibrium
Define artificial selection
Give an intended result of artificial selection
Give an unintended consequence of artificial selection