The Key Derived Character of the Lobe-Finned Fish Is

question 44

Multiple Choice

The key derived character of the lobe-finned fish is

• A)the lateral line system.
• B)the series of rod-shaped bones in their pectoral and pelvic fins.
• C)the operculum.
• D)the flattened scales covering their skin.

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Definitions:

Risk Factors

are characteristics or conditions that increase the likelihood of developing a disease or injury.

Mental Health

A state of well-being in which an individual realizes their own abilities, can cope with the normal stresses of life, can work productively, and is able to make a contribution to their community.

Community Conditions

Refer to the various social, economic, environmental, and cultural factors that affect the well-being and quality of life of a community or population.

Risk Factor

Any attribute, characteristic, or exposure of an individual that increases the likelihood of developing a disease or injury.