What is the result of a dietary protein deficiency?
a. increased synthesis of proteins
b. decreased breakdown of body protein
c. a weakened immune system
d. enhanced nutrient absorption
e. increased bone turnover
c
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Which hormone, released after the ingestion of a meal, triggers the stomach to release gastric juice?
A) leptin B) amylase C) gastrin D) insulin
Which of the following statements is false regarding lead toxicity?
A) Its symptoms are improved by iron deficiency. B) It compromises brain function. C) It can come from lead-based paint in ceramic dishware. D) It is implicated in behavioral problems. E) Lead may leach into the water supply from lead-soldered pipes.
Match the correct answer with the appropriate term
_______ 1. Nutrient whose deficiency causes beriberi _______ 2. Richest food source of thiamin _______ 3. Also known as vitamin B2 _______ 4. Greatest contributor of riboflavin for most people _______ 5. Caused by riboflavin deficiency and characterized by cracks and redness at corners of mouth _______ 6. Precursor of niacin _______ 7. A low-protein diet centered on this food that once caused widespread pellagra in the U.S. South _______ 8. Large doses can raise HDL cholesterol _______ 9. Deficiency of this vitamin is induced by feeding raw egg whites _______ 10. Vitamin whose principal active form is part of coenzyme A (CoA) _______ 11. Toxicity from this vitamin is known to cause nerve damage and inability to walk _______ 12. Prevention of neural tube defects is related to increased intake of this substance by pregnant women _______ 13. One of the first two symptoms of folate deficiency _______ 14. Required to maintain nerve fiber sheath _______ 15. Required for absorption of vitamin B12 _______ 16. Vitamin made in the body from methionine _______ 17. The antiscorbutic factor _______ 18. Vitamin C is required for the synthesis of this substance _______ 19. Justly famous as a source of vitamin C _______ 20. Substances that neutralize free radicals and may play role in disease prevention a. Pork b. Corn c. Milk and milk products d. Folate e. Biotin f. Nicotinic acid (Niacin) g. Choline h. Anemia i. Collagen j. Thiamin k. Antioxidants l. Cheilosis m. Vitamin B6 n. Vitamin B12 o. Tryptophan p. Citrus fruits q. Vitamin C r. Intrinsic factor s. Riboflavin t. Pantothenic acid
Which of the following statements is FALSE regarding daily allowances of carbohydrates?
A.) A good rule of thumb is to consume 14 grams of fiber for each 1,000 calories you eat in a day. B.) Approximately 45-65% of your daily calories should come from carbohydrates. C.) If you want to consume more starch in your diet, fruits and low-fat or fat-free dairy products are good sources. D.) Packaged foods should contain 4-6 grams of fiber to be considered healthy for you.