Eardrum Vibrations Are Transmitted by Three Tiny Bones Located in the

question 219

Multiple Choice

Eardrum vibrations are transmitted by three tiny bones located in the

• A) vestibular sacs.
• B) inner ear.
• C) cochlea.
• D) middle ear.

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Definitions:

Independent Variable

In an experiment, the variable that is added by the researcher to see if it affects the dependent variable.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.

Researcher

An individual who conducts detailed and systematic investigation into a subject area with the purpose of discovering or establishing new knowledge.

Survey

A method of gathering information from individuals, typically by asking questions to a representative sample of people to draw conclusions about the whole population.