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Which among the following is an incorrect statement about the anatomy of a dicot root?
- a)More xylem bundles are present in a dicot root
- b)Conjunctive tissues are made of parenchymatic cells
- c)Cortex is made of schlerenchymatous cells
- d)Intercellular spaces are absent in endodermis
Correct answer is option 'C'. Can you explain this answer?
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Which among the following is an incorrect statement about the anatomy ...
More xylem bundles are present in a dicot root. Conjunctive tissues are made of parenchymatic cells. Intercellular spaces are absent in endodermis. Cortex is made of parenchymatic cells.
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Which among the following is an incorrect statement about the anatomy ...
Anatomy of a Dicot Root:
The anatomy of a dicot root consists of several distinct layers and tissues that perform specific functions. Let's go through each statement and determine which one is incorrect.
a) More xylem bundles are present in a dicot root:
This statement is correct. Dicot roots have a primary vascular system that consists of xylem and phloem bundles. The number of xylem bundles in a dicot root is typically more than in a monocot root.
b) Conjunctive tissues are made of parenchymatic cells:
This statement is correct. Conjunctive tissues are located between the xylem and phloem bundles and are composed of parenchyma cells. These cells provide support and storage functions.
c) Cortex is made of sclerenchymatous cells:
This statement is incorrect. The cortex of a dicot root is primarily composed of parenchyma cells, which are thin-walled and loosely packed. Sclerenchyma cells, which are thick-walled and provide mechanical strength, are usually found in the region of the pericycle and the vascular bundles.
d) Intercellular spaces are absent in endodermis:
This statement is correct. The endodermis is the innermost layer of the cortex and is responsible for regulating the movement of water and nutrients into the vascular cylinder. The cells of the endodermis are tightly packed without any intercellular spaces, and they often possess a specialized structure called the Casparian strip.
Conclusion:
The incorrect statement about the anatomy of a dicot root is option 'c' - "Cortex is made of sclerenchymatous cells." The cortex of a dicot root is primarily composed of parenchyma cells, not sclerenchyma cells.
The anatomy of a dicot root consists of several distinct layers and tissues that perform specific functions. Let's go through each statement and determine which one is incorrect.
a) More xylem bundles are present in a dicot root:
This statement is correct. Dicot roots have a primary vascular system that consists of xylem and phloem bundles. The number of xylem bundles in a dicot root is typically more than in a monocot root.
b) Conjunctive tissues are made of parenchymatic cells:
This statement is correct. Conjunctive tissues are located between the xylem and phloem bundles and are composed of parenchyma cells. These cells provide support and storage functions.
c) Cortex is made of sclerenchymatous cells:
This statement is incorrect. The cortex of a dicot root is primarily composed of parenchyma cells, which are thin-walled and loosely packed. Sclerenchyma cells, which are thick-walled and provide mechanical strength, are usually found in the region of the pericycle and the vascular bundles.
d) Intercellular spaces are absent in endodermis:
This statement is correct. The endodermis is the innermost layer of the cortex and is responsible for regulating the movement of water and nutrients into the vascular cylinder. The cells of the endodermis are tightly packed without any intercellular spaces, and they often possess a specialized structure called the Casparian strip.
Conclusion:
The incorrect statement about the anatomy of a dicot root is option 'c' - "Cortex is made of sclerenchymatous cells." The cortex of a dicot root is primarily composed of parenchyma cells, not sclerenchyma cells.
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Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer?
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Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. 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 Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer?.
Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. 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 Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer?.
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Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Which among the following is an incorrect statement about the anatomy of a dicot root?a)More xylem bundles are present in a dicot rootb)Conjunctive tissues are made of parenchymatic cellsc)Cortex is made of schlerenchymatous cellsd)Intercellular spaces are absent in endodermisCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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