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Assertion (A): The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.


Reason (R): The nervous system consists solely of the brain and spinal cord, and does not include any other structures.

  • a)
    If both Assertion and Reason are true and Reason is the correct explanation of Assertion

  • b)
    If both Assertion and Reason are true but Reason is not the correct explanation of Assertion

  • c)
    If Assertion is true but Reason is false

  • d)
    If both Assertion and Reason are false

Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Assertion (A): The nervous system in animals is responsible for contro...
Understanding the Assertion and Reason
The question revolves around two statements regarding the nervous system in animals. Let's examine both the assertion and the reason.
Assertion (A):
The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.
- This statement is true as the nervous system facilitates communication within the body using electrical signals, allowing for rapid responses and coordination of activities.
Reason (R):
The nervous system consists solely of the brain and spinal cord, and does not include any other structures.
- This statement is false. The nervous system is comprised of two main parts: the central nervous system (CNS), which includes the brain and spinal cord, and the peripheral nervous system (PNS), which consists of nerves and ganglia outside the CNS.
Analysis of the Options
- Option A: Both Assertion and Reason are true and Reason is the correct explanation of Assertion. (Incorrect, as Reason is false.)
- Option B: Both Assertion and Reason are true but Reason is not the correct explanation of Assertion. (Incorrect, as Reason is false.)
- Option C: Assertion is true but Reason is false. (Correct, as the Assertion is indeed true and the Reason is false.)
- Option D: Both Assertion and Reason are false. (Incorrect, as Assertion is true.)
Conclusion
The correct answer is option C because the assertion about the nervous system's role is accurate, whereas the reason incorrectly limits the structures involved in the nervous system.
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Community Answer
Assertion (A): The nervous system in animals is responsible for contro...
  • The Assertion (A) is correct because the nervous system indeed controls and coordinates body functions through the transmission of electrical impulses. This is a fundamental aspect of how the nervous system operates.
  • However, the Reason (R) is incorrect. While the brain and spinal cord are major components of the central nervous system (CNS), the nervous system also includes peripheral nerves that extend from the CNS to other parts of the body. Thus, the Reason does not accurately explain the Assertion.
  • Therefore, the correct answer is Option B: both Assertion and Reason are true, but Reason is not the correct explanation of Assertion.
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Assertion (A): The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.Reason (R): The nervous system consists solely of the brain and spinal cord, and does not include any other structures.a)If both Assertion and Reason are true and Reason is the correct explanation of Assertionb)If both Assertion and Reason are true but Reason is not the correct explanation of Assertionc)If Assertion is true but Reason is falsed)If both Assertion and Reason are falseCorrect answer is option 'C'. Can you explain this answer?
Question Description
Assertion (A): The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.Reason (R): The nervous system consists solely of the brain and spinal cord, and does not include any other structures.a)If both Assertion and Reason are true and Reason is the correct explanation of Assertionb)If both Assertion and Reason are true but Reason is not the correct explanation of Assertionc)If Assertion is true but Reason is falsed)If both Assertion and Reason are falseCorrect answer is option 'C'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Assertion (A): The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.Reason (R): The nervous system consists solely of the brain and spinal cord, and does not include any other structures.a)If both Assertion and Reason are true and Reason is the correct explanation of Assertionb)If both Assertion and Reason are true but Reason is not the correct explanation of Assertionc)If Assertion is true but Reason is falsed)If both Assertion and Reason are falseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion (A): The nervous system in animals is responsible for controlling and coordinating body functions through electrical impulses.Reason (R): The nervous system consists solely of the brain and spinal cord, and does not include any other structures.a)If both Assertion and Reason are true and Reason is the correct explanation of Assertionb)If both Assertion and Reason are true but Reason is not the correct explanation of Assertionc)If Assertion is true but Reason is falsed)If both Assertion and Reason are falseCorrect answer is option 'C'. Can you explain this answer?.
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