Arthropod Exoskeletons and Mollusk Shells Both ________

question 12

Multiple Choice

Arthropod exoskeletons and mollusk shells both ________.

• A) completely replace the hydrostatic skeleton
• B) are secreted by the mantle
• C) help retain moisture in terrestrial habitats
• D) are comprised of the polysaccharide chitin

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Definitions:

John Holland

An American psychologist renowned for developing the theory of career choice based on personality types.

Realistic

Pertaining to acknowledging and dealing with facts or situations as they truly are, without idealism.

Conventional

Adhering to established norms, standards, or traditions; often suggesting a lack of novelty or innovation.

Compliant Agents

Autonomous or semi-autonomous entities, typically in a digital context, designed to follow specific commands or rules set by users or other systems.