Classification of Nervous System: Structure and Functions | MCQs with Answers | Unit 3 | Class 11 | Psychology

Welcome to our in-depth exploration of “Classification of Nervous System: Structure and Functions,” a vital topic from the book of Psychology Class 11 Unit 3 of the West Bengal Board (WBCHSE). In this studymat, you’ll discover Psychology Class 11 Chapter 3 MCQs with Answers to enhance your exam preparation. Previously we discussed detailed Notes from Psychology Class 11 Chapter 3 to solidify your understanding. This comprehensive guide is tailored to help you excel in your Class 11 Psychology Semester 1 Exam and is also a valuable resource for competitive exams for psychology students.

Classification of Nervous System: Structure and Functions | MCQs with Answers

1. What are the two main parts of the nervous system?
A) Brain and Spinal Cord
B) Central Nervous System and Peripheral Nervous System
C) Somatic Nervous System and Autonomic Nervous System
D) Sympathetic and Parasympathetic Nervous System

Ans: B) Central Nervous System and Peripheral Nervous System

2. Which part of the nervous system includes the brain and spinal cord?
A) Peripheral Nervous System (PNS)
B) Central Nervous System (CNS)
C) Somatic Nervous System
D) Autonomic Nervous System

Ans: B) Central Nervous System (CNS)

3. What is the main function of the brain in the Central Nervous System (CNS)?
A) To transmit signals to muscles
B) To store memories and control emotions
C) To produce hormones
D) To regulate digestion

Ans: B) To store memories and control emotions

4. What role does the spinal cord play in the Central Nervous System (CNS)?
A) It processes emotions
B) It relays messages between the brain and the body
C) It controls voluntary movements
D) It produces neurotransmitters

Ans: B) It relays messages between the brain and the body

5. Which nervous system controls voluntary movements?
A) Autonomic Nervous System
B) Somatic Nervous System
C) Central Nervous System
D) Sympathetic Nervous System

Ans: B) Somatic Nervous System

6. What is the function of the Somatic Nervous System?
A) To control involuntary actions
B) To manage stress responses
C) To control voluntary movements and carry sensory information to the CNS
D) To regulate the body’s internal environment

Ans: C) To control voluntary movements and carry sensory information to the CNS

Classification of Nervous System: Structure and Functions | MCQs with Answers

7. Which part of the Peripheral Nervous System (PNS) controls involuntary actions like heart rate and digestion?
A) Somatic Nervous System
B) Central Nervous System
C) Autonomic Nervous System
D) Peripheral Nervous System

Ans: C) Autonomic Nervous System

8. What is the main function of the Sympathetic Nervous System?
A) To calm the body down after stress
B) To prepare the body for action in stressful situations
C) To regulate sleep
D) To control voluntary muscles

Ans: B) To prepare the body for action in stressful situations

9. Which system is responsible for the “rest and digest” response?
A) Somatic Nervous System
B) Sympathetic Nervous System
C) Parasympathetic Nervous System
D) Central Nervous System

Ans: C) Parasympathetic Nervous System

10. How does the Parasympathetic Nervous System help the body?
A) By increasing heart rate and stopping digestion
B) By preparing the body to fight or flee
C) By calming the body and conserving energy after stress
D) By controlling voluntary actions like walking

Ans: C) By calming the body and conserving energy after stress

11. What connects the Central Nervous System (CNS) to the rest of the body?
A) Spinal cord
B) Autonomic Nervous System
C) Peripheral Nervous System
D) Somatic Nervous System

Ans: C) Peripheral Nervous System

12. What happens during a reflex action controlled by the spinal cord?
A) The brain processes the information slowly
B) The spinal cord quickly responds without waiting for the brain
C) The body stays still until the brain decides what to do
D) The autonomic nervous system takes over

Ans: B) The spinal cord quickly responds without waiting for the brain

Frequently Asked Questions (FAQs):

  • Classification of Nervous System Structure and Functions MCQs.
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