Some Non-A Are Not B

question 441

Multiple Choice

Some non-A are not B. (T) Some non-A are B.

• A) Contradiction. (F)
• B) Conversion. (Und.)
• C) Subcontrary. (Und.)
• D) Contraposition. (T)
• E) Obversion. (T)

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Definitions:

Tympanic Membrane

A thin, cone-shaped membrane that separates the external ear from the middle ear and vibrates in response to sound waves.

Oval Window

A membrane-covered opening that leads from the middle ear to the inner ear, playing a key role in the process of hearing.

Hair Cells

Sensory cells located in the inner ear that translate sound vibrations into neural signals.

Place Theory

A theory in hearing that suggests that our perception of sound depends on where each component frequency produces vibrations along the basilar membrane of the inner ear.