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Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.
- a)parenchymatous, collenchymatous
- b)parenchymatous, sclerenchymatous
- c)sclerechymatous, parenchymatous
- d)collenchymatous, sclerenchymatous
Correct answer is option 'B'. Can you explain this answer?
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Verified Answer
Bundle sheath extensions in a dicot leaf and in a monocot leaf are ___...
In dicot leaf, bundle sheath is generally single layered and formed of colourless cells. Bundle sheath extensions are parenchymatous. In monocot leaf, bundle sheath may be single or double layered and the cells generally possess chloroplasts. Bundle sheath extensions are sderenchymatous.
Most Upvoted Answer
Bundle sheath extensions in a dicot leaf and in a monocot leaf are ___...
Understanding Bundle Sheath Extensions
Bundle sheath extensions are specialized structures in plant leaves that play a crucial role in the transportation of nutrients and water. Their composition varies between dicots and monocots.
Dicot Leaves: Parenchymatous Extensions
- In dicot leaves, the bundle sheath extensions are primarily composed of parenchyma cells.
- Parenchyma is a fundamental tissue, which is soft, flexible, and involved in storage, photosynthesis, and tissue repair.
- The parenchymatous nature allows for efficient gas exchange and storage of photosynthetic products.
Monocot Leaves: Sclerenchymatous Extensions
- In contrast, monocot leaves have sclerenchyma cells in their bundle sheath extensions.
- Sclerenchyma provides strength and rigidity to the plant due to its thick cell walls, often made of lignin.
- This structural support is crucial in monocots, which often have elongated leaves and require additional strength to withstand environmental stresses.
Conclusion
- The correct answer to the question is option B: parenchymatous in dicots and sclerenchymatous in monocots.
- Understanding the differences in bundle sheath extensions helps in comprehending the adaptive strategies of various plant types in their environments.
This differentiation is essential for students preparing for competitive exams like NEET, as it highlights the functional diversity of plant tissues.
Bundle sheath extensions are specialized structures in plant leaves that play a crucial role in the transportation of nutrients and water. Their composition varies between dicots and monocots.
Dicot Leaves: Parenchymatous Extensions
- In dicot leaves, the bundle sheath extensions are primarily composed of parenchyma cells.
- Parenchyma is a fundamental tissue, which is soft, flexible, and involved in storage, photosynthesis, and tissue repair.
- The parenchymatous nature allows for efficient gas exchange and storage of photosynthetic products.
Monocot Leaves: Sclerenchymatous Extensions
- In contrast, monocot leaves have sclerenchyma cells in their bundle sheath extensions.
- Sclerenchyma provides strength and rigidity to the plant due to its thick cell walls, often made of lignin.
- This structural support is crucial in monocots, which often have elongated leaves and require additional strength to withstand environmental stresses.
Conclusion
- The correct answer to the question is option B: parenchymatous in dicots and sclerenchymatous in monocots.
- Understanding the differences in bundle sheath extensions helps in comprehending the adaptive strategies of various plant types in their environments.
This differentiation is essential for students preparing for competitive exams like NEET, as it highlights the functional diversity of plant tissues.
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Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. Can you explain this answer?
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Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. 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 Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. Can you explain this answer?.
Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. 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 Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Bundle sheath extensions in a dicot leaf and in a monocot leaf are ________ and ________ respectively.a)parenchymatous, collenchymatousb)parenchymatous, sclerenchymatousc)sclerechymatous, parenchymatousd)collenchymatous, sclerenchymatousCorrect answer is option 'B'. Can you explain this answer?.
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