The Number of Waves Per Second That Corresponds to Perceived

question 65

Multiple Choice

The number of waves per second that corresponds to perceived pitch is called

• A)frequency.
• B)amplitude.
• C)rarefaction.
• D)compression.

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Definitions:

Zinc

A chemical element with the symbol Zn and atomic number 30, essential for human health, involved in enzyme function, protein synthesis, and immune system health.

Energy Homeostasis

The dynamic process by which the body regulates its internal environment to maintain energy balance, involving the intake, storage, and expenditure of calories.

Vertebrates

Animals with a backbone or spinal column, including fish, amphibians, reptiles, birds, and mammals.

Food Intake

The consumption of food substances by organisms to acquire the necessary nutrients for energy, growth, and maintenance.