NEET Biology is the scoring paper in the medical entrance examination. Here, you will discover the NEET Biology MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Biology Human Brain Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.
MCQs on Human Brain
1. The stimulation of a muscle fibre by a motor neuron occurs at the
(a) myofibril
(b) transverse tubules
(c) neuromuscular junction
(d) sarcoplasmic reticulum
Answer
Answer: (c)
2. An injury sustained by the hypothalamus is most likely to interrupt
(a) coordination during locomotion
(b) short term memory
(c) regulation of body temperature
(d) executive function like decision making
Answer
Answer: (c)
3. In humans, the Alzheimer disease is linked with the deficiency of
(a) acetylcholine
(b) dopamine
(c) glutamic acid
(d) Gamma Amino Butyric Acid (GABA)
Answer
Answer: (a)
4. What is the person with these symptoms suffering from? Outbursts of emotions, unpredictable moods, quarrelsome behaviour, conflicts with others
(a) Mood disorders
(b) Addictive diroders
(c) Schizoprenia
(d) Borderline personality disorder (BPD)
Answer
Answer: (d)
5. Even after the brain of a frog has been crushed, it still responds to a pinch on the leg by drawing it away. This act is an example of
(a) Conditioned reflex
(b) Simple reflex
(c) Automated motor response
(d) Neurotransmitter induced response
Answer
Answer: (b)
6. Which of these functions will be affected if the medulla oblongata is damaged?
(a) Vision
(b) Thermoregulation
(c) Memory
(d) Tactile sensation – response when prickled with a needle
Answer
Answer: (d)
7. This part of the human brain is also known as the emotional brain
(a) Epithalamus
(b) Limbic system
(c) Broca’s area
(d) Corpus callosum
Answer
Answer: (b)
8. This is the outermost cranial appendage
(a) Dura mater
(b) Pia mater
(c) Skull
(d) Arachnoid
Answer
Answer: (a)
9. This cranial meninges is in close proximity of the brain tissue
(a) Dura mater
(b) Pia mater
(c) Arachnoid
(d) Skull tissue
Answer
Answer: (b)
10. This statement is not associated with midbrain
(a) the ventral portion of the midbrain is composed of mainly four, round swellings known as corpora quadrigemina
(b) located between thalamus of the forebrain and pons of the hindbrain
(c) the canal called cerebral aqueduct passes through the midbrain
(d) hindbrain and midbrain constitute the brain stem
Answer
Answer: (a)