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Wilting of plant is due to
Options
(a) blocked xylem
(b) blocked phloem
(c) removal of epidermis and few roots
(d) removal of pith
Correct Answer:
blocked xylem
Explanation:
Wilting of plant is due to unavailability of water to the upper portion of the plant. Water conduction takes place through xylem. Xylem carries water absorbed by the root hairs, from the roots to the upper parts of the plant. If blockage in the xylem occurs, the water is not transported to the upper parts and hence wilting occurs, in want of water.
Related Questions: - In the process of osmosis the volume of solvent
- In unilocular ovary with a single ovule the placentation is :
- Fertilized ovum in humans is transplated in the uterus, how many days after
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- Pyruvic acid is produced at the end of which of the following?
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the process of osmosis the volume of solvent
- In unilocular ovary with a single ovule the placentation is :
- Fertilized ovum in humans is transplated in the uterus, how many days after
- Sewage treatment process in which part of decomposer bacteria is recycled into starting
- Pyruvic acid is produced at the end of which of the following?
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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