The major process that brings carbon from atmosphere into living world is:

A ) Photosynthesis ✅

B ) Respiration

C ) Both a & b

D ) Nitrification

Related Questions
  1. Abiotic component of ecosystem is;
  2. Since 1800, amount of CO2 in atmosphere as increased;
  3. It is not an endoparasite;
  4. Plants show competition for;
  5. The utilization of nitrates by organisms is called:
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