Which is an example of an adaptation?Group of answer choicesAll African cheetahs have a similar DNA and genetic make up.Both a human and a gorilla have opposable thumbs for grasping objects.Polar bear fur is better camouflage on ice flows than brown bear fur.Sparrow and finch wings allow for quick bursts of speed during flight.

Which statement gives the best example of natural selection?A A frog has a random gene mutation that changes its color.B A bird makes a loud call to attract a mate.C A lizard sits under shade in a hot desert.D A strain of bacteria has become resistant to antibiotics.

The phenomenon where individuals of a species exhibit differences in characteristics are called:AdaptationEvolutionVariationAll of the above

Describe what an adaptation is

Gradual genetic changes in organisms from an ancestral species describesMultiple choice question.coevolution in similar habitats.descent with modification.artificial selection based on specific traits.

The ability of an organism to camouflage with its environment is an example of a(n)Multiple choice question.adaptation.symbiosis.macroevolutionary event.microevolutionary event.