?Which statement about caffeine is true?
a. Large doses of caffeine have been shown to increase incidence of cancer.
b. Caffeine can reduce blood pressure.
c. Men who drink coffee have a higher risk of developing gallbladder disease.
d. Caffeine may slow down bone loss in women
e. Caffeinated beverages can contribute to daily fluid intakes.
Ans: a. Large doses of caffeine have been shown to increase incidence of cancer.
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Natural or synthetic chemicals put into foods to enhance appearance, palatability, and/or quality are called
A. additives. B. preservatives. C. contaminants. D. enhancements.
The kernels for which of the following grains must be rinsed before cooking to remove the naturally bitter coating?
A. triticale B. amaranth C. quinoa D. Kamut®
Which of the following statements describes foodborne illness caused by Salmonella species?
A. Most cases of Salmonella infection can be avoided by not allowing susceptible foods to stand at room temperature for more than 2 hours. B. The symptoms of illness from Salmonella infection develop within 4 hours of eating the contaminated food. C. Salmonella infection can cause acute respiratory failure. D. There have been no documented deaths from Salmonella infections.
Tamara and Martin are expecting their first child, a girl, in a few months. Tamara has a family history of type 2 diabetes and her mother had gestational diabetes when she was pregnant with her. Tamara has been overweight for most of her adult life, but began exercising and improved her diet before becoming pregnant. Tamara has recently been tested for gestational diabetes and the test result
showed that she has elevated blood glucose levels. Martin has had type 1 diabetes since age 4. He monitors his blood glucose level several times a day and takes insulin to manage his blood sugar. Martin has always been a healthy weight, but does not exercise regularly. His dietary habits also need to be improved to help improve nutrient content and manage blood glucose levels. Tamara and Martin are concerned for their family's health and want to do all they can to reduce the risk of diabetes and associated health problems. Now that Tamara is pregnant, what should she do for exercise to reduce her risk of gestational diabetes? A) She should stop exercising because she is pregnant and focus on improving her diet B) She should only do light daily activity and no vigorous activity or strength training C) She should focus on daily high-intensity aerobic activity D) She should continue her current level of aerobic activity and strength training