Biological Basis of Psychology-Neurons (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 26 - 32 of 32

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Question number: 26

» Biological Basis of Psychology » Neurons

MCQ▾

Question

No movement of the body can occur without activation of certain neurons, called ________.

Choices

Choice (4) Response
a.

Medulla

b.

Pons

c.

Midbrain

d.

Motoneurons

Question number: 27

» Biological Basis of Psychology » Neurons

MCQ▾

Question

The connection between nerve cells are ________.

Choices

Choice (4) Response
a.

Synapses

b.

Cell membrane

c.

Myelin Sheath

d.

Nerve impulses

Question number: 28

» Biological Basis of Psychology » Neurons

MCQ▾

Question

Axons connecting the toes with the spinal cord can be more than ________ in length.

Choices

Choice (4) Response
a.

Half meter

b.

Two meter

c.

A meter

d.

Three meter

Question number: 29

» Biological Basis of Psychology » Neurons

MCQ▾

Question

The human brain is estimated to contain atleast ________ nerve cells.

Choices

Choice (4) Response
a.

100 billion

b.

200 billion

c.

150 billion

d.

145 billion

Question number: 30

» Biological Basis of Psychology » Neurons

MCQ▾

Question

The branching fibers of the ________ end in ________ and link with parts of other neurons.

Choices

Choice (4) Response
a.

dendrite; dendritic arcs

b.

nucleus; nucleic dampers

c.

axon; axon terminals

d.

soma; somatic membranes

Question number: 31

» Biological Basis of Psychology » Neurons

MCQ▾

Question

Nerve cell bodies and dendrites are not the only locations sensitive to neurotransmitters. Receptor sites can also be found on

Choices

Choice (4) Response
a.

skeletal joints.

b.

muscles and glands.

c.

axon terminals.

d.

all vital organs.

Question number: 32

» Biological Basis of Psychology » Neurons

MCQ▾

Question

A narrow gap which separates the neurons is

Choices

Choice (4) Response
a.

Spike

b.

Threshold

c.

Synaptic cleft

d.

Synapses

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