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NEET Biology Organisms and population Question Bank Bio Geochemical Cycle

  • question_answer
    The reservoir pool for gaseous cycles of matter is

    A) Atmosphere

    B) Hydrosphere

    C) Both a and b

    D) Lithosphere

    Correct Answer: C

    Solution :

    In gaseous cycles of matter the materials involved in circulation between biotic and abiotic components of biosphere are gases or vapours and the reservoir pool is atmosphere or hydrosphere. e.g., C, H, \[{{O}_{2}}\], \[{{N}_{2}}\] and \[{{H}_{2}}O\].


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