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purpleberry purpleberry
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7 years ago
Fruit flies all look more or less alike. If you have a male and female fruit fly, how could you test the hypothesis that they're the same species?
A) Determine the sequence of several of their genes.
B) Examine them closely under a microscope, and compare what you see to a published description of fruit flies.
C) See if they'll mate when they're put together.
D) See if they mate and if their offspring can also mate.
Textbook 
Biology: Science for Life with Physiology

Biology: Science for Life with Physiology


Edition: 5th
Authors:
Read 156 times
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AboonaAboona
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7 years ago
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purpleberry Author
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6 years ago
Thanks for helping me with this
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