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NEET 2011
Exam
NEET
Year
2011
Subject
Botany
Chapter
Ecosystem

NEET 2011 · Botany · Ecosystem

Both, hydrarch and xerarch successions lead to

Both, hydrarch and xerarch successions lead to

Options

  1. Amedium water conditions
  2. Bxeric conditions
  3. Chighly dry conditions
  4. Dexcessive wet conditions

Correct answer

A. medium water conditions

Step-by-step solution

Hydrarch succession takes place in water areas and the successional series progress from hydric to the mesic conditions. As against this, xerarch succession takes place in dry areas and series progress from xeric to mesic conditions. Hence, both hydrarch and xerarch successions lead to medium water conditions (mesic)-neither too dry (xeric) nor too wet (hydric).
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