Question

lesson review
vocabulary
fill in the blanks with the term that best
completes the following sentences.
1 ______ are adaptations that have become
useless.
2 two organisms that adapt in a way that
meets each other’s needs is a demonstration
of ______.
3 camouflage is a form of ______,
which is an adaptation in which an organism
looks or sounds like another living organism.
4 the ______ that helps an individual
to survive in its particular habitat is a feature
that is likely to be passed on from generation
to generation.

Explanation:

1. Identified the biological term for useless adaptations.
2. Named the interaction where two organisms adapt for mutual benefit.
3. Classified camouflage as a type of this mimicry-related adaptation.
4. Defined the heritable survival feature.

Answer:

1. Vestigial structures
2. coevolution
3. mimicry
4. adaptive trait