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Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:
Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).
Reason : In a resting state, neuron conducts impulses.
Reason : In a resting state, neuron conducts impulses.
- 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 'D'. Can you explain this answer?
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Directions: In the following questions, a statement of assertion is fo...
Explanation:
Assertion: The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).
Reason: In a resting state, neuron conducts impulses.
- The correct answer is option 'D' because both the assertion and reason are false.
- The axonal membrane of the neuron is actually more permeable to potassium ions (K+) at rest, due to the presence of leaky potassium channels.
- In a resting state, a neuron is not conducting impulses. Instead, it is maintaining a resting membrane potential through the actions of the sodium-potassium pump and leaky ion channels.
- When a neuron is at rest, the inside of the cell is negatively charged compared to the outside, creating a potential difference across the membrane.
- This resting membrane potential allows the neuron to quickly respond to stimuli and generate action potentials when needed.
Assertion: The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).
Reason: In a resting state, neuron conducts impulses.
- The correct answer is option 'D' because both the assertion and reason are false.
- The axonal membrane of the neuron is actually more permeable to potassium ions (K+) at rest, due to the presence of leaky potassium channels.
- In a resting state, a neuron is not conducting impulses. Instead, it is maintaining a resting membrane potential through the actions of the sodium-potassium pump and leaky ion channels.
- When a neuron is at rest, the inside of the cell is negatively charged compared to the outside, creating a potential difference across the membrane.
- This resting membrane potential allows the neuron to quickly respond to stimuli and generate action potentials when needed.
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Directions: In the following questions, a statement of assertion is fo...
The axonal membrane of neuron is more permeable to potassium ions (K+) and nearly impermeable to sodium ions (Na+). In a resting state, neuron does not conduct any impulse as the fluids outside the cell membrane carry a relatively high positive charge while the fluids inside the cell membrane carry a less positive, or relatively negative charge.
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Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer?
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Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer?.
Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer?.
Solutions for Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer?, a detailed solution for Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? has been provided alongside types of Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions: In the following questions, a statement of assertion is followed by a statement of reason. Mark the correct choice as:Assertion : The axonal membrane of the neuron is more permeable to sodium ion (Na+) and nearly impermeable to potassium (K+).Reason : In a resting state, neuron conducts impulses.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 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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