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Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.
Reason: The external environmental stimuli can be physical, chemical or biological.
Reason: The external environmental stimuli can be physical, chemical or biological.
- 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 'B'. Can you explain this answer?
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Verified Answer
Assertion: Consciousn ess an d respon se to stimuli can be considered ...
All organisms, from primitive prokaryotes to most advanced and complex eukaryotes, are able to sense and respond to environmental factors. The stimuli are perceived by sense organs in higher animals through sensory receptors e.g. eyes, ears, nose. Plants do not possess such sense organs. However, they do respond to external factors such as light, water, temperature, pollutants, other organism, etc. Human beings have an additional facility of self conciousness (awareness of self). Consciousness and response to stimuli are said to be the defining properties of living organisms.
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Assertion: Consciousn ess an d respon se to stimuli can be considered ...
Understanding the Assertion and Reason
The assertion states that consciousness and response to stimuli are defining properties of living organisms. This is largely true, as these characteristics are fundamental to life, allowing organisms to interact with their environment and adapt to changes.
Analysis of the Assertion
- Living organisms exhibit consciousness to some degree, whether simple or complex.
- They respond to various stimuli, which is essential for survival.
- This response can involve movement, physiological changes, or behavioral adaptations.
Exploring the Reason
The reason given highlights that external environmental stimuli can be physical, chemical, or biological. This assertion is also true, as living organisms perceive and react to a wide range of stimuli:
- Physical Stimuli: Changes in temperature, light, and sound.
- Chemical Stimuli: Presence of nutrients or toxins.
- Biological Stimuli: Interactions with other organisms, such as predators or mates.
Connection Between Assertion and Reason
While both the assertion and reason are true, the reason does not serve as a direct explanation for the assertion. The assertion focuses on consciousness and response as defining traits of life, while the reason elaborates on the types of stimuli that provoke such responses. Therefore:
- The assertion encompasses a broader definition of life.
- The reason provides context but does not explain why consciousness and response are essential properties.
Conclusion
Thus, the correct answer is option 'B': both the assertion and reason are true, but the reason is not the correct explanation of the assertion.
The assertion states that consciousness and response to stimuli are defining properties of living organisms. This is largely true, as these characteristics are fundamental to life, allowing organisms to interact with their environment and adapt to changes.
Analysis of the Assertion
- Living organisms exhibit consciousness to some degree, whether simple or complex.
- They respond to various stimuli, which is essential for survival.
- This response can involve movement, physiological changes, or behavioral adaptations.
Exploring the Reason
The reason given highlights that external environmental stimuli can be physical, chemical, or biological. This assertion is also true, as living organisms perceive and react to a wide range of stimuli:
- Physical Stimuli: Changes in temperature, light, and sound.
- Chemical Stimuli: Presence of nutrients or toxins.
- Biological Stimuli: Interactions with other organisms, such as predators or mates.
Connection Between Assertion and Reason
While both the assertion and reason are true, the reason does not serve as a direct explanation for the assertion. The assertion focuses on consciousness and response as defining traits of life, while the reason elaborates on the types of stimuli that provoke such responses. Therefore:
- The assertion encompasses a broader definition of life.
- The reason provides context but does not explain why consciousness and response are essential properties.
Conclusion
Thus, the correct answer is option 'B': both the assertion and reason are true, but the reason is not the correct explanation of the assertion.
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Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer?
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Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer?.
Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion: Consciousn ess an d respon se to stimuli can be considered as defining property of living organism.Reason: The external environmental stimuli can be physical, chemical or biological.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 'B'. Can you explain this answer?.
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