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23 December, 19:51

Which conclusions can be made about the animals of each class based on the structural similarities of the embryos?

Select ALL the correct answers.

1. There is an evolutionary link among the classes.

2. The adults of each class may share structural similarities.

3. Reptiles must have given rise to fish and amphibians.

4. Animals of each class have analogous structures.

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Answers (1)
  1. 23 December, 20:27
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    Answers are 1) There is an evolutionary link among the classes. 2) The adults of each class may share structural similarities.

    Explanation:

    I just took the test and got this right.
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