Physiological Basis of Behaviour MCQ Questions and Answers Page-4 section-1

31.
Each chromosome is composed of many individual hereditary units called

A. Neclei

B. Cell bodies

C. Genes

D. None of the above

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32.
Which of the following is the symptom of damage to 'Wernicke's area'?

A. Problems with reading and writing

B. Impairment of the ability to repeat a spoken word

C. Difficulty in naming common objects

D. All of the above

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33.
Which of the following is the part of a neuron?

A. Axon

B. Cell body

C. Dendrites

D. All of the above

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34.
An adult brain weights about

A. 1.35 kg

B. 1.39 kg

C. 1.41 kg

D. 1.33 kg

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35.
Epinephrine and norepinephrine are the hormones secreted by

A. Adrenal gland

B. Pituitary glands

C. Thyroid glands

D. Pancreas

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36.
The . . . . . . . . is located towards the top of the head and controls incoming sensory information.

A. Frontal Lobe

B. Parietal Lobe

C. Occipital Lobe

D. Temporal Lobe

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37.
The two types of fiber of a neuron are

A. Dendrites and axons

B. Dedrites and stems

C. Axons and stems

D. None of the above

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38.
Assertion (A): Graded potentials convey incoming information over short distances
Reason (R): Graded potentials tend to weaken quickly

A. Both A and R are true and R is the correct explanation of A

B. Both A and R are true but R is not a correct explanation of A

C. A is true but R is false

D. A is false but R is true

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39.
The electroencephalograph measures the pattern of electrical activity within the

A. Brain

B. Body

C. Brain and body

D. None of the above

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40.
A deficit in recognition ability, regardless of the sense involved is known as

A. Amnesia

B. Agnosia

C. Contralateral neglect

D. None of the above

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Physiological Basis of Behaviour MCQ Questions and Answers

31. Each chromosome is composed of many individual hereditary units called

Answer & Solution

32. Which of the following is the symptom of damage to 'Wernicke's area'?

Answer & Solution

33. Which of the following is the part of a neuron?

Answer & Solution

34. An adult brain weights about

Answer & Solution

35. Epinephrine and norepinephrine are the hormones secreted by

Answer & Solution

36. The . . . . . . . . is located towards the top of the head and controls incoming sensory information.

Answer & Solution

37. The two types of fiber of a neuron are

Answer & Solution

38. Assertion (A): Graded potentials convey incoming information over short distances Reason (R): Graded potentials tend to weaken quickly

Answer & Solution

39. The electroencephalograph measures the pattern of electrical activity within the

Answer & Solution

40. A deficit in recognition ability, regardless of the sense involved is known as

Answer & Solution

31.
Each chromosome is composed of many individual hereditary units called

32.
Which of the following is the symptom of damage to 'Wernicke's area'?

33.
Which of the following is the part of a neuron?

34.
An adult brain weights about

35.
Epinephrine and norepinephrine are the hormones secreted by

36.
The . . . . . . . . is located towards the top of the head and controls incoming sensory information.

37.
The two types of fiber of a neuron are

38.
Assertion (A): Graded potentials convey incoming information over short distances
Reason (R): Graded potentials tend to weaken quickly

39.
The electroencephalograph measures the pattern of electrical activity within the

40.
A deficit in recognition ability, regardless of the sense involved is known as