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 Root hairs develop from
  • a)
     region of maturation
  • b)
     region of elongation
  • c)
     region of meristematic activity
  • d)
     root cap
Correct answer is option 'A'. Can you explain this answer?
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Root hairs develop froma)region of maturationb)region of elongationc)r...
Root hairs develop from the region of maturation or the region of differentiation.
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Root hairs develop froma)region of maturationb)region of elongationc)r...
Root Hairs Development

Root hairs are outgrowths of epidermal cells that extend into the soil. They are responsible for the absorption of water and minerals from the soil. Root hairs develop from a specialized region of the root called the zone of maturation.

Zone of Maturation

The zone of maturation is the region of the root where cells differentiate into specific cell types. The cells in this region undergo changes that allow them to perform specific functions. Root hairs are formed in the zone of maturation as the epidermal cells elongate and differentiate.

Process of Root Hair Development

The development of root hairs occurs in several stages:

1) Root hair initiation: The epidermal cells in the zone of maturation begin to elongate and differentiate. A bulge forms on the surface of the cell, which eventually develops into a root hair.

2) Root hair elongation: The root hair continues to elongate as it grows into the soil. The elongation of the root hair is facilitated by the deposition of new cell wall material.

3) Root hair maturation: As the root hair grows, it becomes mature and fully functional. It is at this stage that it is able to absorb water and minerals from the soil.

Conclusion

Root hairs develop from the zone of maturation in the root. The process of root hair development involves several stages, including initiation, elongation, and maturation. The development of root hairs is essential for the absorption of water and minerals from the soil, which is necessary for plant growth and development.
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Root hairs develop froma)region of maturationb)region of elongationc)region of meristematic activityd)root capCorrect answer is option 'A'. Can you explain this answer?
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Root hairs develop froma)region of maturationb)region of elongationc)region of meristematic activityd)root capCorrect answer is option 'A'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Root hairs develop froma)region of maturationb)region of elongationc)region of meristematic activityd)root capCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Root hairs develop froma)region of maturationb)region of elongationc)region of meristematic activityd)root capCorrect answer is option 'A'. Can you explain this answer?.
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