Biological Basis of Psychology (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 542 - 546 of 552

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Question number: 542

» Biological Basis of Psychology » Medical Techniques

Appeared in Year: 2016

MCQ▾

Question

Which of the following techniques can be used to study activities in a living human brain?

  1. Computerized Tomography
  2. Ablation and Lessoning
  3. Stereotaxic Procedures
  4. Functional Magnetic Resonance Imaging (Paper - 3 July)

Choices

Choice (4) Response

a.

Only (2), (3) and (4)

b.

Only (1), (3) and (4)

c.

Only (1) and (4)

d.

Only (3) and (4)

Question number: 543

» Biological Basis of Psychology » Neurotransmitters

Appeared in Year: 2016

MCQ▾

Question

Which among the following neurotransmitters are found throughout central nervous system?

  1. Acetylcholine
  2. Norepinephrine
  3. Dopamine
  4. Serotonin
  5. GABA

Choices

Choice (4) Response

a.

(1) and (4) and (5)

b.

(1) and (3) and (4)

c.

(2) and (3) and (4)

d.

(3) and (4) and (5)

Question number: 544

» Biological Basis of Psychology » Brain

Appeared in Year: 2016

MCQ▾

Question

Lesions of the ventromedial nuclei in the hypothalamus produce (Paper - 2 July)

Choices

Choice (4) Response

a.

Anorexia

b.

Obesity

c.

Hypoinsulinemia

d.

Low level of Leptin

Question number: 545

» Biological Basis of Psychology » Nerve Impulse

Appeared in Year: 2016

MCQ▾

Question

When the action potential reaches the end of the axon terminals, it causes the release of (Paper - 2 July)

Choices

Choice (4) Response

a.

Neurotransmitters that excite or inhibit the next ball.

b.

Negatively charged ions that inhibit the next ball

c.

An electric spark that sets off next neuron

d.

Positively charged ions that excite the next cell

Question number: 546

» Biological Basis of Psychology » Nervous System

Appeared in Year: 2016

MCQ▾

Question

In heightened emotional states, the following functions are NOT triggered by sympathetic Nervous System activity:

  1. Perspiration
  2. Heightened pulse rate
  3. Digestion
  4. Pupillary dilation (June)

Choices

Choice (4) Response

a.

3 alone

b.

1, 3 and 4

c.

1, 2 and 3

d.

3 and 4

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