Sightless Parent Fish Don't Produce Just Sightless Hybrids

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Chapter 4

This activity contains 3 questions.

What information is needed to replicate this study?

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Researchers have found that by mating two blind fish from different areas, they can produce a fish with some vision. What type of conclusions can we draw from this type of study?

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Do you think there is a simpler explanation for the researchers’ findings?

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