____ lubricates, moistens, and protects the cells within the mucosa.
a) Bile
b) Enzymes
c) Lumen
d) Mucus
Ans: d) Mucus
Nutritional Science
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Mrs. Jones is recovering from gastric bypass surgery, and as a result has become deficient in a number of nutrients. Which type of malnutrition is Mrs. Jones experiencing?
a. Primary b. Secondary c. Post-surgical d. Multiple state
Nutritional Science
The body needs 18 different amino acids to function properly.
Answer the following statement true (T) or false (F)
Nutritional Science
Nutritionists suggest that no more than ________ percent of your daily calories should come from fat.
a. 20 b. 30 c. 10 d. 40
Nutritional Science
DNA and RNA share a number of similarities, but they also differ in certain aspects of their structure. Which nitrogenous base is found in RNA but is not found in DNA?
A. uracil B. adenine C. thymine D. cytosine
Nutritional Science