You and Your Roommate Open a Jar of Jelly That

You and your roommate open a jar of jelly that has been sitting in the back of your refrigerator for months.Your roommate is surprised to see black mold growing around the mouth of the jar and says that the refrigerator should be too cold and the jelly too hypertonic to support bacterial growth.Explain to your roommate what kind of organism is growing in the jar and why it is able to do so.