Settlement and Metamorphosis in the Planktonic Larvae of Many Subtidal

question 12

Multiple Choice

Settlement and metamorphosis in the planktonic larvae of many subtidal animals is determined or influenced by:

• A)Biological factors such as presence of adults.
• B)Physical factors such as the type of bottom.
• C)Both biological and physical factors.
• D)None of the choices are correct.

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Cash-Poor

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