Biological Basis of Psychology-Nerve Impulse (CBSE-NET (UGC) Psychology (Paper-II & Paper-III)): Questions 37 - 40 of 43

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Question number: 37

» Biological Basis of Psychology » Nerve Impulse

MCQ▾

Question

Transduction occurs at the ________ cells which are specialized for the most efficient conversion of one kind of energy.

Choices

Choice (4) Response

a.

Receptor and affector

b.

Affector

c.

Receptor

d.

Question does not provide sufficient data or is vague

Question number: 38

» Biological Basis of Psychology » Nerve Impulse

Appeared in Year: 2014

MCQ▾

Question

During Resting Potential, cell membrane is (December)

1. Almost permeable to Sodium

2. Almost permeable to Potassium

3. Almost impermeable to Sodium

4. Almost impermeable to Potassium

Choices

Choice (4) Response

a.

2 and 3

b.

3 and 4

c.

1 and 4

d.

1 and 2

Question number: 39

» Biological Basis of Psychology » Nerve Impulse

MCQ▾

Question

The physical energy is changed into a code made up to a pattern of nerve firings. The firing patterns that correspond to events in the environment are known as ________.

Choices

Choice (4) Response

a.

Efferent code and wavelength

b.

Afferent codes

c.

Wavelength

d.

Efferent codes

Question number: 40

» Biological Basis of Psychology » Nerve Impulse

Appeared in Year: 2015

Match List-Ⅰ List-Ⅱ▾

Question

Match List - I with List - II and select the correct answer by choosing correct code: (June)
List-Ⅰ (List I) List-Ⅱ (List II)

(A)

- 70 mV

(i)

Completely depolarized

(B)

- 72 mV

(ii)

Polarized

(C)

- 67 mV

(iii)

Hyperpolarized

(D)

+ 45 mV

(iv)

Depolarized

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (ii)
  • (iii)
  • (iv)
  • (i)

b.

  • (i)
  • (ii)
  • (iii)
  • (iv)

c.

  • (iv)
  • (ii)
  • (i)
  • (iii)

d.

  • (ii)
  • (iv)
  • (i)
  • (iii)

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