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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:
Assertion: Guard cells are specialized epidermal cells.
Reason: Stomata are found in the epidermis of leaves.
- a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
- b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
- c)Assertion (A) is true but reason (R) is false.
- d)Assertion (A) is false but reason (R) is true.
Correct answer is option 'B'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) i...
Stomata are present in the epidermis of leaves. They are essential for transpiration and gaseous exchange. Stomata are minute aperture bounded by two specialized epidermal cells called guard cells.
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Direction: In the following questions, a statement of assertion (A) i...
Assertion: Guard cells are specialized epidermal cells.
Reason: Stomata are found in the epidermis of leaves.
The correct answer is option 'B' - Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Explanation:
Guard Cells:
- Guard cells are specialized epidermal cells found in the epidermis of plant leaves.
- They are bean-shaped cells that surround and regulate the opening and closing of the stomata.
- Stomata are tiny openings present on the surface of leaves and stems through which gases and water vapor exchange occurs.
Stomata:
- Stomata are found in the epidermis of leaves.
- They consist of two specialized epidermal cells called guard cells, which surround a pore-like opening called the stomatal pore.
- Stomata are responsible for the exchange of gases (carbon dioxide, oxygen) and the loss of water vapor through transpiration.
Assertion and Reason Analysis:
- The assertion is true because guard cells are indeed specialized epidermal cells.
- The reason is also true because stomata are indeed found in the epidermis of leaves.
Explanation of the Reason:
- The reason given does not explain why guard cells are considered specialized epidermal cells.
- While it is true that stomata are found in the epidermis of leaves, it does not directly explain the specialization of guard cells.
- The specialization of guard cells lies in their ability to control the opening and closing of stomatal pores, which is not directly mentioned in the reason.
Conclusion:
- Both the assertion and reason are true, but the reason does not provide a correct explanation for the assertion.
- Therefore, the correct answer is option 'B' - Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Reason: Stomata are found in the epidermis of leaves.
The correct answer is option 'B' - Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
Explanation:
Guard Cells:
- Guard cells are specialized epidermal cells found in the epidermis of plant leaves.
- They are bean-shaped cells that surround and regulate the opening and closing of the stomata.
- Stomata are tiny openings present on the surface of leaves and stems through which gases and water vapor exchange occurs.
Stomata:
- Stomata are found in the epidermis of leaves.
- They consist of two specialized epidermal cells called guard cells, which surround a pore-like opening called the stomatal pore.
- Stomata are responsible for the exchange of gases (carbon dioxide, oxygen) and the loss of water vapor through transpiration.
Assertion and Reason Analysis:
- The assertion is true because guard cells are indeed specialized epidermal cells.
- The reason is also true because stomata are indeed found in the epidermis of leaves.
Explanation of the Reason:
- The reason given does not explain why guard cells are considered specialized epidermal cells.
- While it is true that stomata are found in the epidermis of leaves, it does not directly explain the specialization of guard cells.
- The specialization of guard cells lies in their ability to control the opening and closing of stomatal pores, which is not directly mentioned in the reason.
Conclusion:
- Both the assertion and reason are true, but the reason does not provide a correct explanation for the assertion.
- Therefore, the correct answer is option 'B' - Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer?.
Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9.
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Here you can find the meaning of Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion: Guard cells are specialized epidermal cells.Reason: Stomata are found in the epidermis of leaves.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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