Unit Review for Evolution and Taxonomy

Which of the following are homologous structures?

• Bee wings and bird wings
• legs on a beetle and legs on a cat
• whale flipper and bat wing
• human eyebrows and ant antenna 

Organisms with different structures that provide the same function are a result of...

• convergent evolution
• divergent evolution
• coevolution
• parallel evoltion

Which images illustrate analogous structures?

• 1, 2
• 1, 3
• 2, 3
• 1, 2, 3

These limbs provide evidence of common ancestry because they....

• have the same basic structure
• Perform the same function
• Are the same size
• Are parts of mammals

Organisms with similar structures but different functions are a result of...

• convergent evolution
• divergent evolution
• coevoltion
• parallel evolution

Which images illustrate homologous structures?

• 1, 2
• 1, 3
• 2, 3
• 1, 2, 3

The cave fish and minnow are related to each other but the cave fish is blind and only has the remnants of an eye. What type of structure is this?

• homologous
• analogous
• vestigial
• convergent

A change in a species over time is

• Adaptation

• Evolution

• Diversity

• Morphology

Similar embryological development in different organisms indicating a common ancestry or evolutionary origin.

• Molecular Homology

• Morphology

• Adaptation

• Embryology

The form and structure of an organisms traits, its characteristics.

• Molecular Homology

• Embryology

• Morphology

• Phylogony