Biology, 25.06.2019 10:00 bullockarwen
Apopulation of mussels was observed in a particular ecosystem. it was found that crabs preferred these mussels as their favorite food. few mussels developed a thicker shell to protect themselves from crabs found in the region. which three statements does this adaptation suggest?
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Apopulation of mussels was observed in a particular ecosystem. it was found that crabs preferred the...
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