In relation to stratified random sampling, strata are levels into which a population or sample is divided on the basis of selected characteristics.
a. true
b. false
a. true
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Excessive parathyroid hormone raises the level of circulating calcium, a condition called _____
Fill in the blank with the right word.
A combining form that means eardrum (tympanic membrane) is ________.
Fill in the blank(s) with the appropriate word(s).
An older adult client is reluctant to take any prescribed medications and questions the nurse about the production process and safety of her medications. How should the nurse respond?
a. Federal laws require all drugs marketed in the United States to meet the minimal standards of strength, purity, and quality. b. Most medications are made outside the United States. c. Pharmaceutical companies follow their own guidelines. d. Insurance carriers set the parameters for drug manufacturing.
Answer the following statement(s) true (T) or false (F)
1. Excess protein intake can increase fat stores. 2. Foods containing large amounts of saturated fatty acids are usually solid at room temperature. 3. Soybeans are a good source of polyunsaturated fat. 4. The leading source of trans fats in the American diet is fried fast foods. 5. Omega-3 fatty acids decrease the inflammatory response in the body.