Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Sezvinoitwa nemakemikari ose anokonzera kuchinja, maenzayimu haachinji mamiriro ezvinhu anenge akaita kuti zvinhu zvigadzikane. Kana pane enzyme, maitiro acho anoitika nenzira imwe cheteyo sezvaaizoita pasina enzyme, asi nokukurumidza zvikuru. Semuenzaniso, carbonic anhydrase inokonzeresa maitiro ayo mune chero nzira zvichienderana nekuwanda kwevanopindura:  Mubvunzo: Zvichienderana nenhamba yezvinhu zvinoshandiswa, inonzi enzyme ipi inogona kuita kuti zvinhu zviite basa nenzira mbiri?
carbonic anhydrase