Answer:
enzymes
sugar
Explanation:
German chemist Eduard Buchner won a Chemistry Nobel Prize in 1907 for his findings on fermentation, which has to do with the chemical desintegration of a substantance. Thus, yeast and bacteria are involved in the processes of relieving heat and causing effervescence. In fact, Buchner could demonstrate that yeast cells could ferment sugar.
The answer is B I know this because I took the test
Bro it’s easy it’s just that they bang each tiger
Lol this is funny I look for answers and I see this lol