Biological Basis of Psychology (CBSE-NET (Based on NTA-UGC) Psychology (Paper-II & Paper-III)): Questions 236 - 243 of 572

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Question number: 236

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

The psychological dimension corresponding to the amplitude of light waves is

Choices

Choice (4) Response

a.

transparency.

b.

hue.

c.

timbre.

d.

brightness.

Question number: 237

» Biological Basis of Psychology » Nerve Impulse

MCQ▾

Question

The conduction of a nerve impulse down the axon is called a (n)

Choices

Choice (4) Response

a.

action potential.

b.

synapse.

c.

resting discharge.

d.

ion potential.

Question number: 238

» Biological Basis of Psychology » Endocrine System

MCQ▾

Question

A gland which is specialized for secretion of various substances is ________.

Choices

Choice (4) Response

a.

Cerebrum

b.

Sulcus

c.

Hormones

d.

Pituitary gland

Question number: 239

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

The ________ theory explains how sounds up to 4000 hertz reach the brain.

Choices

Choice (4) Response

a.

auditory

b.

place

c.

tone

d.

frequency

Question number: 240

» Biological Basis of Psychology » Brain

MCQ▾

Question

The visual area of the brain is located in the ________ lobe.

Choices

Choice (4) Response

a.

temporal

b.

frontal

c.

parietal

d.

occipital

Question number: 241

» Biological Basis of Psychology » Sense Organs » Ear

MCQ▾

Question

In the auditory system, the first anatomical structure to respond to the sound wave is/are the

Choices

Choice (4) Response

a.

auditory ossicles.

b.

round window.

c.

eardrum.

d.

cochlea.

Question number: 242

» Biological Basis of Psychology » Nerve Impulse

MCQ▾

Question

The myelin sheath ________ the speed with which nerve impulses are sent down the axon.

Choices

Choice (4) Response

a.

Increases

b.

Decreases

c.

Increases and decreases

d.

Neither increases nor decreases

Question number: 243

» Biological Basis of Psychology » Nervous System

MCQ▾

Question

In order for us to know about the world around us, physical energy must be changed into activity within the nervous system. The process of converting physical energy into, nervous system activity is called ________.

Choices

Choice (4) Response

a.

Transduction

b.

Generator

c.

Kinesthesis

d.

Potential

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