State PCS PYQPrelims 2024

UPPCS · प्रश्न 26

Which of the following is the correct sequence of phases of biotic succession?

  1. Ecesis - Migration - Reaction - Stabilisation
  2. Ecesis - Migration - Stabilisation - Reaction
  3. Migration - Reaction - Stabilisation - Ecesis
  4. Migration - Ecesis - Reaction - Stabilisation
उत्तर दाखवा आणि स्पष्टीकरण

उत्तर: (D) Migration - Ecesis - Reaction - Stabilisation

स्पष्टीकरण

Succession goes nudation, migration, ecesis (establishment), aggregation/competition, reaction and stabilisation (climax).