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Brain MCQs | Brain Multiple Choice Questions and Answers

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Questions
1 Which of the following does not act as a neurotransmitter?
A Acetylcholine
B Epinephrine
C Norepinephrine
D Cortisone

Answer: Cortisone
2 ________ is a quick response to the stimuli that passes the brain.
A Reflex action
B Voluntary action
C Knee jerk
D Receptors

Answer: Reflex action
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23 The brain stem is composed of _________
A Brain buds and flowers
B Spinal cord
C Axon and vertebra
D Medulla pons and middle brain tissue

Answer: Medulla pons and middle brain tissue
4 What connects two hemispheres of the brain?
A Pons
B Pia matter
C Corpus callosum
D None of the above

Answer: Corpus callosum
5 Which part of the brain controls higher mental activities like reasoning?
A Temporal lobe
B Frontal lobe
C Medulla oblongata
D All of the above

Answer: Frontal lobe
6 Nervous System consists of:
A Brain
B Spinal Cord
C Nerves
D All the above

Answer: All the above
7 Name the system that controls every activity that you do?
A Nervous System
B Exocrine System
C Endocrine System
D None Of The Above

Answer: Nervous System
8 What is the unit of Nervous system?
A Brain
B Spinal Cord
C Neuron
D None of these

Answer: Neuron
9 In our body involuntary actions are controlled by:
A Medulla in Hindbrain
B Medulla in Forebrain
C Medulla in Spinal Cord
D None of the Above

Answer: Medulla in Hindbrain
10 Pons, cerebellum and medulla are part of which brain?
A Forebrain
B Midbrain
C Hindbrain
D None Of The Above

Answer: Hindbrain
11 Spinal Cord originates from which part of the brain?
A Cerebellum
B Medulla
C Pons
D None of the Above

Answer: Medulla
12 Those reflex actions which involve brain are called:
A Stimulus
B Cerebral reflexes
C Spinal reflexes
D None of the above

Answer: Cerebral reflexes
13 Which of the following statement is correct about Cerebellum?
A It regulates the muscular movement for locomotion
B It is a part of brain
C Both A and B
D Neither A nor B

Answer: Both A and B
14 Which nerves are attached to the brain and emerge from the skull?
A Cranial Nerves
B Spinal Nerves
C Thoracic Nerves
D All of the above

Answer: Cranial Nerves
15 A microscopic gap between a pair of adjacent neurons over which nerve impulses pass when going from one neuron to the next is called:
A Neurotransmitter
B Synapse
C Axon
D None of these

Answer: Synapse
16 Which part of the brain controls emotion experiences?
A Pia matter
B Hypothalamus
C Limbic system
D None of the above

Answer: Limbic system
17 The supporting and nutritive cells found in brains are _______
A Oligodendrocytes
B Astrocytes
C Microglia
D Ependymal cells

Answer: Astrocytes
18 The cerebellum is located between the cerebrum and the brain stem in the back of the head. It helps in __________
A Breathing and controlling blood pressure
B Balance and coordination
C Voluntary movement
D None of the above

Answer: Balance and coordination
19 The outer covering of the brain is covered with __________
A Axons
B Nerve cells
C Pons
D None of the above

Answer: Nerve cells
20 Fluid filled cavity in the brain is called as ___________
A Matter
B Cavity
C Ventricles
D None Of The Above

Answer: Ventricles
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