Brain and Spinal Cord MCQs for Competitive Exams

MCQS

Brain and Spinal Cord MCQs for Competitive Exams

Practice with answers, explanations, and exam-focused revision notes.

289 MCQs Page 4

Topic Notes: Brain and Spinal Cord

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Brain and Spinal Cord MCQs in Psychology are useful for candidates who need targeted practice for CSS, PMS, FPSC, PPSC, NTS, entry tests, and other competitive exams in Pakistan. This topic page is designed for quick revision, repeated practice, and exam-focused preparation.

Attempt the questions page by page, check the correct answers, read the explanations where available, and compare your weak areas with past papers and mock test performance. Consistent MCQ practice improves speed, confidence, and retention for objective exam sections.

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31
Which of the following is NOT recognized as one of the four primary lobes of the human cerebral cortex?
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32
Which hormone is released in response to cervical distension, decreased progesterone levels, and neural stimuli during childbirth and lactation?
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33
Which of the following structures are considered components of the hindbrain?
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34
Which hormone is primarily responsible for stimulating milk production in the mammary glands?
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35
What is the primary chemical substance that constitutes the structure of chromosomes?
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36
Which anatomical structure in the ear is primarily responsible for balance and is often implicated in cases of vertigo?
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37
What is the characteristic structural arrangement of neurons within the cerebral cortex that supports efficient signal processing?
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38
Which brain structure is primarily responsible for regulating arousal and waking a person from sleep?
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39
Which hormone, when levels are increased, promotes water reabsorption in the distal tubules of the kidney?
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40
What is the biological process by which the brain generates new neurons?
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