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Evidence for evolution.
Fossils evidence.
How reliable is fossil evidence?
Describe the two types of variation.
Environmental-
Causes of Extinction.
New species moves in:-
Genetic-
a.____________________
b.____________________
c. Competition for?
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2
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Old species moves out?
What DNA evidence is there for
evolution?
Environmental change?
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A
B
C
D
E
Evolutionary theories.
Darwins explanation:-
Human evolution.
What Hominid characteristic came
first: BIG
or walking upright?
Lamark’s explanation:What are the differences between
Natural selection and Artificial selection?
Mutations.
Curvie’s explanation:-
What’s a mutation?
How do they occur?
Why are they important in evolution?
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