Which of the Following Is Incorrect About Gills

question 35

Multiple Choice

Which of the following is incorrect about gills?

• A)In fish,they are protected by an operculum.
• B)Fish pump water over the gills.
• C)In echinoderms,the gill is a thin sheet of tissue that waves through the water.
• D)Terrestrial arthropods also have gills.

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Definitions:

Central Point of Accountability

The specific position or individual within an organization assigned the responsibility for overseeing the successful achievement of certain objectives or tasks.

Functional Structure

An organizational design where the company is divided into departments based on specialized functions, such as marketing, finance, or operations.

Economies of Scale

The cost advantages that enterprises obtain due to size, output, or scale of operation, with cost per unit of output generally decreasing with increasing scale as fixed costs are spread out over more units of output.

Expertise

Refers to the high level of knowledge or skill in a particular field or domain, acquired through training, experience, or study.