Vascular Folds in the Epithelium of Gill Filaments Are Called

question 18

Multiple Choice

Vascular folds in the epithelium of gill filaments are called

• A)diverticulae.
• B)lamellae.
• C)opercula.
• D)villi.
• E)spiral valves.

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Definitions:

Neurons

Specialized cells of the nervous system that transmit information throughout the body via electrical and chemical signals.

Specialized Cells

Cells that are adapted to perform specific functions within an organism.

Neurons

Specialized cells in the nervous system that transmit information to other nerve cells, muscle, or gland cells.

Sensory Neurons

Neurons responsible for converting external stimuli from the organism's environment into internal electrical impulses.