Nutrients are of little value to the body unless they are absorbed across the small intestine into the bloodstream or lymph
a. True
b. False
Indicate whether the statement is true or false
True
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To reduce the risk of cancer, the American Cancer Society recommends _____.
a. taking dietary supplements b. eating whole grains c. engaging in 75 minutes of vigorous exercise daily d. excluding red meats from the diet e. avoiding potatoes and other starchy foods
About 25 percent of teens' energy intake is supplied by snacks; therefore, adolescents should ensure that their snacks are ____
a. high in protein. b. kept to a maximum of two 100-kcal items daily. c. nutrient dense. d. sweetened artificially instead of with sugars. e. more salty than sugary.
Which of the following statements about sports drinks is incorrect?
A) They are most appropriate when physical activity lasts longer than 60 minutes. B) They contain about 60 calories per cup. C) They promote rehydration better than water primarily because they taste good. D) They promote dental health.
A condition that is life threatening and due to consumption of an excessive amount of alcohol in a short amount of time is known as:
1.alcohol stupor. 2.alcohol abuse. 3.alcohol poisoning. 4.alcohol overdose.