Mollusks Have All of the Following Except

question 55

Multiple Choice

Mollusks have all of the following except

• A)visceral mass covered with a soft epithelium.
• B)folds enclosing a cavity between themselves and the visceral mass.
• C)gills or lungs within the mantle.
• D)individuals secrete a tiny chitinous chamber,zoecium.
• E)the shell consists of a horny outer layer,which is rich in protein.

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Definitions:

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A famous scene depicted in Japanese art that portrays a dramatic 12th-century battle at the Sanjo Palace.

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The funds available for borrowing in the financial markets, coming from savings and investments, used for loans.

Closed Economy

An economic system that does not engage in international trade, relying solely on its own internal markets.

Taxes Minus Transfers

The net fiscal contribution of an individual or sector, calculated by subtracting government transfers received from taxes paid.