Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Hanyar wucewa: Ruwa yana da mahimmanci ga photosynthesis da numfashi. Kwayoyin photosynthetic suna amfani da makamashin rana don raba hydrogen na ruwa daga oxygen. Hydrogen yana haɗuwa da CO2 (wanda aka sha daga iska ko ruwa) don samar da glucose da kuma saki oxygen. Duk kwayoyin halitta suna amfani da irin wannan man fetur da kuma oxidize hydrogen da carbon don kama makamashin rana da kuma sake fasalin ruwa da CO2 a cikin tsari (numfashin salula).  Tambaya: Wane tsari ne H2O yake da muhimmanci?
photosynthesis da kuma numfashi