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Consider the following statements:
1. Food prepared by plant is transported to different parts of plant through phloem.
2. Water and minerals in plant is transported through phloem.
3. The cell wall of phloem cells is rich in lignin.
1. Food prepared by plant is transported to different parts of plant through phloem.
2. Water and minerals in plant is transported through phloem.
3. The cell wall of phloem cells is rich in lignin.
Q. Which of the statements given above is/are correct?
- a)1 only
- b)2 and 3
- c)1 and 3
- d)1, 2 and 3
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Consider the following statements:1. Food prepared by plant is transpo...
In the leaves, the photosynthates or sugars are converted into starch and via phloem their transport to all the other parts occur. The xylem cells transport only water and some minerals from the roots upto the shoots. The xylem vessels are dead cells with empty lumen but they are hard to carryout the water transport by depositing secondary wall materials, such as lignin.
Most Upvoted Answer
Consider the following statements:1. Food prepared by plant is transpo...
Food Transport in Plants
- Statement 1 is correct. Food prepared by plants is indeed transported to different parts of the plant through phloem. This process is known as translocation.
Water and Mineral Transport
- Statement 2 is incorrect. Water and minerals in plants are transported through xylem, not phloem. Xylem is responsible for the upward movement of water and minerals from the roots to the rest of the plant.
Cell Wall Composition
- Statement 3 is incorrect. The cell wall of phloem cells is not rich in lignin. Lignin is a component of xylem cells that provides structural support.
Therefore, the correct answer is option 'A', as only statement 1 is accurate. It is essential to understand the roles of phloem and xylem in plant transport systems to answer such questions accurately.
- Statement 1 is correct. Food prepared by plants is indeed transported to different parts of the plant through phloem. This process is known as translocation.
Water and Mineral Transport
- Statement 2 is incorrect. Water and minerals in plants are transported through xylem, not phloem. Xylem is responsible for the upward movement of water and minerals from the roots to the rest of the plant.
Cell Wall Composition
- Statement 3 is incorrect. The cell wall of phloem cells is not rich in lignin. Lignin is a component of xylem cells that provides structural support.
Therefore, the correct answer is option 'A', as only statement 1 is accurate. It is essential to understand the roles of phloem and xylem in plant transport systems to answer such questions accurately.
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Consider the following statements:1. Food prepared by plant is transported to different parts of plant through phloem.2. Water and minerals in plant is transported through phloem.3. The cell wall of phloem cells is rich in lignin.Q. Which of the statements given above is/are correct?a)1 onlyb)2 and 3c)1 and 3d)1, 2 and 3Correct answer is option 'A'. Can you explain this answer?
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Consider the following statements:1. Food prepared by plant is transported to different parts of plant through phloem.2. Water and minerals in plant is transported through phloem.3. The cell wall of phloem cells is rich in lignin.Q. Which of the statements given above is/are correct?a)1 onlyb)2 and 3c)1 and 3d)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements:1. Food prepared by plant is transported to different parts of plant through phloem.2. Water and minerals in plant is transported through phloem.3. The cell wall of phloem cells is rich in lignin.Q. Which of the statements given above is/are correct?a)1 onlyb)2 and 3c)1 and 3d)1, 2 and 3Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements:1. Food prepared by plant is transported to different parts of plant through phloem.2. Water and minerals in plant is transported through phloem.3. The cell wall of phloem cells is rich in lignin.Q. Which of the statements given above is/are correct?a)1 onlyb)2 and 3c)1 and 3d)1, 2 and 3Correct answer is option 'A'. Can you explain this answer?.
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