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Which of the following is the only conducting tissue is non-flowering plants?
- a)Sieve tubes
- b)Tracheids
- c)Xylem vessels
- d)Companion cells
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Which of the following is the only conducting tissue is non-flowering ...
Conducting Tissues in Non-Flowering Plants
In non-flowering plants, particularly gymnosperms and ferns, the primary conducting tissue is tracheids. Here’s why:
Understanding Conducting Tissues
- Conducting tissues are responsible for the transport of water, nutrients, and food within plants.
- They are categorized mainly into xylem (for water transport) and phloem (for nutrient transport).
Role of Tracheids
- Tracheids are long, narrow cells found in the xylem of non-flowering plants.
- They play a crucial role in the conduction of water and minerals from the roots to the rest of the plant.
- Tracheids have thickened walls that provide structural support and aid in the efficient movement of water through capillary action.
Comparison with Other Options
- Sieve Tubes: These are part of the phloem and are primarily found in flowering plants. They are specialized for transporting sugars and nutrients.
- Xylem Vessels: While they are also part of xylem, xylem vessels are primarily found in flowering plants and are more efficient than tracheids in water conduction.
- Companion Cells: These cells are associated with sieve tubes in phloem, aiding in the transport of nutrients. They are not found in non-flowering plants.
Conclusion
In summary, tracheids are the only conducting tissue in non-flowering plants, making them essential for water and nutrient transport, while other options are either associated with flowering plants or specific functions that do not apply to non-flowering species.
In non-flowering plants, particularly gymnosperms and ferns, the primary conducting tissue is tracheids. Here’s why:
Understanding Conducting Tissues
- Conducting tissues are responsible for the transport of water, nutrients, and food within plants.
- They are categorized mainly into xylem (for water transport) and phloem (for nutrient transport).
Role of Tracheids
- Tracheids are long, narrow cells found in the xylem of non-flowering plants.
- They play a crucial role in the conduction of water and minerals from the roots to the rest of the plant.
- Tracheids have thickened walls that provide structural support and aid in the efficient movement of water through capillary action.
Comparison with Other Options
- Sieve Tubes: These are part of the phloem and are primarily found in flowering plants. They are specialized for transporting sugars and nutrients.
- Xylem Vessels: While they are also part of xylem, xylem vessels are primarily found in flowering plants and are more efficient than tracheids in water conduction.
- Companion Cells: These cells are associated with sieve tubes in phloem, aiding in the transport of nutrients. They are not found in non-flowering plants.
Conclusion
In summary, tracheids are the only conducting tissue in non-flowering plants, making them essential for water and nutrient transport, while other options are either associated with flowering plants or specific functions that do not apply to non-flowering species.
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Which of the following is the only conducting tissue is non-flowering ...
Innon-flowering plants tracheids are the only water conducting tissues Tracheids are dead cells with lignified walls with no open ends. They are long, thin and spindle shaped cells. They have pits in them and it is through pits only that water flows from one tracheid to another. All the plants have tracheid in them.
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Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer?.
Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the only conducting tissue is non-flowering plants?a)Sieve tubesb)Tracheidsc)Xylem vesselsd)Companion cellsCorrect answer is option 'B'. Can you explain this answer?.
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