Give an example of an adaptation that an animal might have if it were adapted to very cold conditions.

Explain what convergent evolution is.

Explain what divergent evolution is.

Armadillos and Pangolins are not related. What possible reason can explain their similar adaptations and appearances?

Which groups currently make up the camel family (Camelidae) and where are they found?

Define/explain 'Homologous structures'

True or False: In this phylogenetic tree, Species F is more closely related to Species D than it is to Species A.

What is an adaptation?

Land bridges currently explain how the same/very closesly related species are found on separate continents (e.g. Brown bear). How/when are land bridges formed?

Will Species C and D be the product of convergent evolution or divergent evolution? What evidence from the tree can you use to support your answer?

The camel is the poster child for desert mammals. What evidence suggests that deserts where not the original habitat of their ancestors?

Define/explain 'Analogous structures'

Dolphins and shares are both aquatic (live in water) carnivores. They have very similar adaptations. Are these adaptations homologous or analogous structures? Give a reason for your answer.