In sea urchins, the protein bindin enables sperm to attach to eggs, and is thought to play an important role in successful fertilization in the ocean. Bindin genes differ substantially among sea urchin species. The bindin gene is therefore likely to play a major role in:
a. Geographic separation
b. Prezygotic isolation
c. Postzygotic isolation
d. Gametic isolation
e. Both B & D
Answers: 1
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In sea urchins, the protein bindin enables sperm to attach to eggs, and is thought to play an import...
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