Biological Basis of Psychology (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 420 - 426 of 552

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Question number: 420

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

The vestibular canal, cochlear canal, and the tympanic canal are the canals of ________.

Choices

Choice (4) Response
a.

Cochlea

b.

Superior semicircular canal

c.

Auditory canal

d.

Posterior semicircular canal

Question number: 421

» Biological Basis of Psychology » Neurotransmitters

MCQ▾

Question

One method of deactivation of neurotransmitter is by catalysts, called ________.

Choices

Choice (4) Response
a.

Enzymes

b.

Psychoactivation

c.

Glutamic acid

d.

Glycine

Question number: 422

» Biological Basis of Psychology » Neurotransmitters

MCQ▾

Question

The pain-killing effects of acupuncture may be related to

Choices

Choice (4) Response
a.

the triggering of perceptual defense systems.

b.

stabilization of physiological nystagmus.

c.

sensory adaptation.

d.

release of endorphins.

Question number: 423

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

A thin membrane stretched tightly across the inner end of the canal is called ________.

Choices

Choice (4) Response
a.

Oval Window

b.

Eardrum

c.

Ossicles

d.

Pinna

Question number: 424

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

The frequency of a sound determines its

Choices

Choice (4) Response
a.

intensity.

b.

hue.

c.

amplitude.

d.

pitch.

Question number: 425

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

The ________ theory explains that hearing high or low tones depends upon which area of the cochlea is most strongly stimulated.

Choices

Choice (4) Response
a.

tone

b.

auditory

c.

place

d.

frequency

Question number: 426

» Biological Basis of Psychology » Sense Organs » Touch

MCQ▾

Question

Sense organs in the joints and muscles contribute to our ________ sense.

Choices

Choice (4) Response
a.

pressure

b.

kinesthetic

c.

skin

d.

temperature

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