Question

Lactic acid fermentation occurs in

any environment where oxygen is present

yeast cells

the mitochondria of plant cells



muscle cells

Answer 1

D

Answer 2

Wiki ~ Lactic acid fermentation is a biological process by which glucose and other six-carbon sugars (also, disaccharides of six-carbon sugars, e.g. sucrose or lactose) are converted into cellular energy and the metabolite lactate. It is an anaerobic fermentation reaction that occurs in some bacteria and animal cells, such as muscle cells.