A Curve Showing the Minimum Amplitude at Which Sounds Can

question 6

Multiple Choice

A curve showing the minimum amplitude at which sounds can be detected at each frequency is known as the _____.

• A) audibility curve
• B) absolute threshold curve
• C) harmonic curve
• D) fundamental frequency curve

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Definitions:

Glial Cells

Specialized cells in the nervous system that support, protect, and nourish neurons, playing a crucial role in maintaining homeostasis in the brain.

Peripheral Nervous System

The part of the nervous system that consists of the nerves and ganglia outside of the brain and spinal cord, responsible for transmitting information to and from the central nervous system.

Autonomic Nervous System

The part of the nervous system that controls involuntary bodily functions such as heart rate, digestion, and respiratory rate.

Somatic Nervous System

Part of the peripheral nervous system that oversees voluntary movements of the body by transmitting sensory and motor signals to and from the central nervous system.