State PCS PYQPrelims 2020

UPPCS · ಪ್ರಶ್ನೆ 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
ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ

ಉತ್ತರ: (A) Bio-geo-chemical cycle

ವಿವರಣೆ

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