To determine the effect of an intervention on health, the best research method is __________.
Fill in the blank(s) with the appropriate word(s).
Ans: clinical trials
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After exposure to HPV, genital warts may appear within 3 to 9 weeks
Indicate whether the statement is true or false
Green beans cooked in tomato sauce turn _____ due to ____.
a. bright green; cholorphyllin b. olive green; pheophytin c. brown; carotenoids d. black; anthoxanthins
What is the fate of excess dietary protein??
A) ?After absorption, the liver will store the extra amino acids. B) ?After absorption, the extra amino acids will be rapidly degraded. C) ?Digestion will be decreased by 30 to 60 percent, resulting in less absorption. D) ?After absorption, extra proteins will be synthesized and stored for use when protein intake returns to normal.
The patient should be eating enough by mouth to provide about _____ of their estimated nutrient needs before the tube feeding is discontinued
a. 1/3 b. 1/2 c. 2/3 d. 3/4