Identify enzymes $A$ and $B.$
$CO_2 + H_2O \rightleftharpoons H_2CO_3 \rightleftharpoons HCO_3^- + H^+$

  • A
    $A -$ Carbonic anhydrase,$B -$ Oxidase
  • B
    $A -$ Oxidase,$B -$ Carbonic anhydrase
  • C
    $A -$ Carbonic anhydrase,$B -$ Carbonic anhydrase
  • D
    $A -$ Oxidase,$B -$ Oxidase

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