MCQ
_________ are the cyclic pathways through which chemical elements move from environment to organism and back to the environment.
  • A
    Biogeochemical cycles
  • B
    Geo-chemical cycles
  • C
    Physio-chemical cycles
  • D
    All of the above

Answer

  1. Biogeochemical cycles

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free