Physiological Basis of Behaviour MCQ Questions and Answers

Explore the Physiological Basis of Behaviour with this comprehensive collection of MCQ questions and answers.Physiological Basis of Behaviour is perfect for psychology students preparing for competitive exams such as BA (Psychology), MA (Psychology), UPSC, UGC NET, State PCS, and more. Enhance your understanding, excel in your studies, and strengthen your preparation with this valuable resource. Page-4 section-1

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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Answer & Solution

Answer: Option C

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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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Answer: Option D

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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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Answer & Solution

Answer: Option D

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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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Answer & Solution

Answer: Option B

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Epinephrine and norepinephrine are the hormones secreted by

A) Adrenal gland B) Pituitary glands C) Thyroid glands D) Pancreas

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Answer & Solution

Answer: Option A

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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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Answer & Solution

Answer: Option B

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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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Answer & Solution

Answer: Option A

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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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Answer & Solution

Answer: Option A

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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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Answer & Solution

Answer: Option A

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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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Answer & Solution

Answer: Option B

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