John has been having difficulties getting out of bed. he is not interested in going out with friends, and hardly ever answers the phone. john has let a number of bills go unpaid, he is sleeping 12-14 hours a day, and he cannot concentrate at work. he has called in sick to work at least once each week. john is most likely suffering from:

Anna’s mother prepares sauerkraut, a fermented dish made from finely cut cabbage and salt. lactobacillus bacteria present on the surface of the cabbage combine with salt to turn the cabbage into a crunchy, sour dish. what chemical process occurs to create this dish? a. alcoholic fermentation b. cellular respiration c. conservation d. lactic acid fermentation e. photosynthesis