NextMockपरीक्षा शोधा, उदा. SSC CGL, UPPSC, Lekhpal
State PCS PYQPrelims 2020

UPPCS · प्रश्न 79

The movement of nutrient elements through the various components of an ecosystem is called

  1. Bio-geo-chemical cycle
  2. Bio-geological cycle
  3. Ecological succession
  4. Biological cycle
उत्तर दाखवा आणि स्पष्टीकरण

उत्तर: (A) Bio-geo-chemical cycle

स्पष्टीकरण

The cycling of nutrients (C, N, P, S) between living organisms and the physical environment is called the biogeochemical cycle.