CONWAY, SC (WBTW) â About one hour after a Conway jury convicted Heather Causey-Sims of voluntary manslaughter in the 2013 death of her husband, David Sims, Jr., the judge in the case sentenced Causey-Sims to 25 years, which was suspended to 10 years of actual jail time with five years of probation following her release from prison.
What substance protects the stomach lining from damage due to digestive juices? a. water b. mucus c. pepsinogen d. dietary fats ANS: B REF: p. 71, Section 3.1-Digestion MSC: Knowledge 42.
This acid causes the contents of the stomach to be acidic in nature, with a pH level of 2 or 3. (pH levels are a measure of acidity in the stomach: the lower the number, the greater the acidity.) The stomach, duodenum, and esophagus are protected from acid by several protective mechanisms.iacin, also called nicotinic acid, is a B vitamin (vitamin B3). It occurs naturally in plants and animals, and is also added to many foods as a vitamin supplement.