The main barrier to gastric reflux is the
a. upper esophageal sphincter. b. sphincter of Oddi.
c. pyloric sphincter. d. lower esophageal sphincter.
d
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Which of the following psychiatric disorders causes the most deaths among women between the
ages of 15 and 24? A) psychosis B) depression C) schizophrenia D) anorexia nervosa
Which ingredient on a food label would be a source of protein?
a. BHT b. tofu c. corn starch d. diglycerides e. high fructose corn syrup
Which of the following is representative of folate availability in foods?
a. Good sources are dairy products and meats b. Poor sources are fruit juices and vegetable juices c. Much of the vitamin is lost due to heat and oxidation d. Only about 10% of the amount in foods is bioavailable
Sandra has taken up bodybuilding and is starting to become more interested in a diet to improve athletic performance. She read an article in a bodybuilding magazine that said she should dramatically increase her dietary protein intake. What happens to protein when it is consumed in excess of the body's needs?
What will be an ideal response?