#1
Which structure in the ear is responsible for transmitting sound vibrations to the inner ear?
Eardrum
ExplanationEardrum transmits sound vibrations to the inner ear.
#2
Which part of the brain processes auditory information?
Temporal lobe
ExplanationTemporal lobe processes auditory information.
#3
What is the function of the cochlea?
Sound transduction
ExplanationCochlea functions in sound transduction.
#4
Which of the following is a disorder related to auditory perception?
Tinnitus
ExplanationTinnitus is a disorder related to auditory perception.
#5
What is the term for the minimum sound intensity required for a person to hear a sound at a specific frequency?
Auditory threshold
ExplanationAuditory threshold is the minimum sound intensity for hearing at a specific frequency.
#6
Which of the following structures is involved in maintaining balance and equilibrium?
Semicircular canals
ExplanationSemicircular canals are involved in maintaining balance and equilibrium.
#7
What is the role of the auditory nerve in the process of hearing?
Transmit sound vibrations to the brain
ExplanationAuditory nerve transmits sound vibrations to the brain.
#8
What is the function of the eustachian tube?
Equalize pressure
ExplanationEustachian tube equalizes pressure in the ear.
#9
What is the primary function of hair cells in the cochlea?
Detect sound waves
ExplanationHair cells in the cochlea detect sound waves.
#10
Which part of the brainstem is responsible for regulating basic auditory reflexes?
Medulla oblongata
ExplanationMedulla oblongata regulates basic auditory reflexes.
#11
What is the term for the ability to localize sound sources in space?
Sound localization
ExplanationSound localization is the ability to locate sound sources in space.
#12
What is the term for the phenomenon where exposure to loud noise damages the hair cells in the cochlea?
Noise-induced hearing loss
ExplanationNoise-induced hearing loss is damage to cochlear hair cells from loud noise.