The baker's yeast in supermarket bread creates a virtual monoculture of S. cerevisiae. The sourdough batard, bÃ¢tard on the other, hand is a product of natural fermentation involving wild yeasts and. Bacteria almost all the bacteria are, lactobacilli cousins of the bacteria that curdle milk into yogurt and. cheese
You answered: Correct Answer: While 3-5 days is most common, anywhere between 2 and 7 days is considered normal. See your doctor if your period lasts longer than a week or suddenly changes from what's regular for you. Next. Question 1/14.
A period or menstruation is a part of the menstrual cycle.On the average, the duration of a menstrual cycle is twenty-eight days. For some, it may be as short as twenty-one days or it may last for thirty-five days. A menstrual period marks the beginning or Day 1 of the menstrual cycle.