Human Body Systems

Nervous System MCQs with Answers

Welcome to the Nervous System MCQs with Answers. In this post, we have shared Nervous System Online Test for different competitive exams. Find practice Nervous System Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Nervous System.

The nervous system is a complex network of nerves and cells that transmit signals between different parts of the body. It consists of two main parts: the central nervous system (CNS), which includes the brain and spinal cord, and the peripheral nervous system (PNS), comprising nerves outside the CNS. The CNS processes and interprets sensory information and sends out instructions based on this data, while the PNS carries these instructions to various parts of the body.

This system controls everything from basic reflex actions to complex cognitive functions. Maintaining a healthy nervous system is essential for overall bodily function, including sensory perception, movement, and coordination. A balanced diet rich in antioxidants, vitamins (especially B vitamins), and minerals supports nerve function and overall nervous system health.

Nervous System Online Quiz

By presenting 3 options to choose from, Nervous System Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Nervous System Questions and Answers and click over the correct answer.

  • Test Name: Nervous System MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

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Nervous System MCQs

Nervous System 

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1 / 50

Which part of the brain is responsible for relaying sensory information to the cortex?

2 / 50

What part of the brain is responsible for speech production?

3 / 50

Which part of the nervous system coordinates reflex actions?

4 / 50

Which neurotransmitter is linked to the reward system in the brain?

5 / 50

Which type of glial cell produces myelin in the central nervous system?

6 / 50

Which part of the nervous system controls the contraction of smooth muscles and glands?

7 / 50

Which division of the nervous system includes cranial nerves and spinal nerves?

8 / 50

Which part of the brainstem is responsible for regulating sleep and arousal?

9 / 50

Which area of the brain is responsible for regulating voluntary movement and coordination?

10 / 50

Which part of the brain is responsible for relaying sensory information to the cortex?

11 / 50

Which division of the nervous system includes the brain and spinal cord?

12 / 50

Which type of neuron carries impulses from sensory organs to the central nervous system?

13 / 50

Which part of the nervous system controls involuntary functions like heartbeat and digestion?

14 / 50

Which part of the neuron transmits signals to other neurons or effector organs?

15 / 50

Which neurotransmitter is associated with feelings of pleasure and reward?

16 / 50

Which nerve is responsible for controlling the movement of the diaphragm?

17 / 50

Which neurotransmitter is associated with feelings of pleasure and reward?

18 / 50

Which nerve carries sensory information from the skin to the spinal cord?

19 / 50

Which type of neuron transmits impulses to muscles?

20 / 50

Which nerve is responsible for transmitting auditory information from the ear to the brain?

21 / 50

Which structure in the brain is involved in the formation of long-term memories?

22 / 50

What type of cell is responsible for transmitting nerve impulses?

23 / 50

Which structure in the brain is associated with the regulation of emotions and memory?

24 / 50

Which part of the nervous system is involved in "rest and digest" activities?

25 / 50

Which neurotransmitter is associated with sleep, mood, and appetite regulation?

26 / 50

Which part of the nervous system controls voluntary movements?

27 / 50

Which area of the brain is responsible for regulating hunger, thirst, and body temperature?

28 / 50

Which part of the brain acts as a bridge between the two hemispheres?

29 / 50

Which lobe of the brain is responsible for processing visual information?

30 / 50

Which neurotransmitter is crucial for muscle contraction?

31 / 50

Which part of the neuron receives signals from other neurons?

32 / 50

Which nerve carries signals from the brain to the muscles of the leg?

33 / 50

Which structure connects the brain to the spinal cord?

34 / 50

Which division of the autonomic nervous system is responsible for rest and digestion?

35 / 50

Which part of the brainstem regulates basic physiological functions like breathing and heart rate?

36 / 50

Which area of the brain is responsible for higher cognitive functions such as reasoning and problem-solving?

37 / 50

What is the role of the hypothalamus?

38 / 50

Which part of the brain is responsible for maintaining balance and coordination?

39 / 50

Which part of the neuron carries electrical impulses away from the cell body?

40 / 50

Which part of the nervous system is responsible for transmitting electrical impulses between neurons?

41 / 50

Which neurotransmitter is involved in pain relief and pleasure?

42 / 50

Which structure connects the spinal cord to the brain?

43 / 50

Which neurotransmitter is responsible for muscle contraction and movement?

44 / 50

Which nerve is responsible for controlling facial expressions and taste sensation?

45 / 50

What is the function of astrocytes in the central nervous system?

46 / 50

Which division of the autonomic nervous system is responsible for the "fight or flight" response?

47 / 50

What is the primary function of the occipital lobe?

48 / 50

Which structure protects the brain and spinal cord, providing cushioning and support?

49 / 50

Which nerve is responsible for controlling the movement of the diaphragm?

50 / 50

Which neurotransmitter is important for memory and learning?

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Nervous System Flashcards

Which part of the brain acts as a bridge between the two hemispheres?

Corpus callosum

What is the function of astrocytes in the central nervous system?

Support neurons

Which type of neuron transmits impulses to muscles?

Motor neuron

What part of the brain is responsible for speech production?

Broca's area

Which neurotransmitter is linked to the reward system in the brain?

Dopamine

What is the role of the hypothalamus?

Regulate homeostasis

Which part of the nervous system is involved in "rest and digest" activities?

Parasympathetic nervous system

What type of cell is responsible for transmitting nerve impulses?

Neuron

What is the primary function of the occipital lobe?

Process visual information

Which structure connects the brain to the spinal cord?

Brainstem

Which part of the nervous system controls voluntary movements?

Somatic nervous system

Which division of the autonomic nervous system is responsible for the "fight or flight" response?

Sympathetic nervous system

Which type of neuron carries impulses from sensory organs to the central nervous system?

Sensory neuron

Which neurotransmitter is associated with feelings of pleasure and reward?

Dopamine

Which part of the brain is responsible for maintaining balance and coordination?

Cerebellum

Which nerve carries signals from the brain to the muscles of the leg?

Sciatic nerve

Which structure connects the spinal cord to the brain?

Brainstem

Which part of the nervous system controls involuntary functions like heartbeat and digestion?

Autonomic nervous system

Which neurotransmitter is crucial for muscle contraction?

Acetylcholine

Which area of the brain is responsible for higher cognitive functions such as reasoning and problem-solving?

Cerebrum

Which lobe of the brain is responsible for processing visual information?

Occipital lobe

Which structure protects the brain and spinal cord, providing cushioning and support?

Meninges

Which part of the nervous system is responsible for transmitting electrical impulses between neurons?

Synapse

Which type of glial cell produces myelin in the central nervous system?

Oligodendrocytes

Which area of the brain is responsible for regulating hunger, thirst, and body temperature?

Hypothalamus

Which nerve is responsible for transmitting auditory information from the ear to the brain?

Vestibulocochlear nerve

Which division of the nervous system includes the brain and spinal cord?

Central nervous system

Which neurotransmitter is associated with sleep, mood, and appetite regulation?

Serotonin

Which part of the neuron receives signals from other neurons?

Dendrites

Which division of the autonomic nervous system is responsible for rest and digestion?

Parasympathetic nervous system

Which part of the brain is responsible for relaying sensory information to the cortex?

Thalamus

Which nerve is responsible for controlling the movement of the diaphragm?

Phrenic nerve

Which structure in the brain is associated with the regulation of emotions and memory?

Limbic system

Which part of the nervous system controls the contraction of smooth muscles and glands?

Autonomic nervous system

Which neurotransmitter is important for memory and learning?

Glutamate

Which part of the neuron transmits signals to other neurons or effector organs?

Axon

Which division of the nervous system includes cranial nerves and spinal nerves?

Peripheral nervous system

Which neurotransmitter is involved in pain relief and pleasure?

Endorphins

Which part of the brainstem is responsible for regulating sleep and arousal?

Reticular formation

Which nerve is responsible for controlling facial expressions and taste sensation?

Facial nerve

Which part of the nervous system coordinates reflex actions?

Reflex arc

Which structure in the brain is involved in the formation of long-term memories?

Hippocampus

Which neurotransmitter is responsible for muscle contraction and movement?

Acetylcholine

Which area of the brain is responsible for regulating voluntary movement and coordination?

Basal ganglia

Which nerve carries sensory information from the skin to the spinal cord?

Dermatome nerve

Which part of the brainstem regulates basic physiological functions like breathing and heart rate?

Medulla oblongata

Which neurotransmitter is associated with feelings of pleasure and reward?

Dopamine

Which part of the neuron carries electrical impulses away from the cell body?

Axon

Which part of the brain is responsible for relaying sensory information to the cortex?

Thalamus

Which nerve is responsible for controlling the movement of the diaphragm?

Phrenic nerve

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