An individual who eats food contaminated with bacteria may be protected from the ill effects of the bacteria because of the presence of
A) enzymes in the lining of the small intestine
B) hormones and enzymes controlling reactions in the small intestine
C) antibacterial agents consumed with the food
D) phagocytes and lymphocytes
Ans: D) phagocytes and lymphocytes
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A high risk of weight-related health problems is seen in women whose waist circumference begins to exceed
a. 24 inches. b. 28 inches. c. 35 inches. d. 42 inches.
An irregular heartbeat that can be caused by a high intake of alcohol is called__________
A) cardiac arrhythmia B) alcoholic cardiomyopathy C) ischemic heart disease D) coronary thrombosis
Depression, social isolation and grief may lead to ________ appetites among older adults
A) doubled B) reduced C) zeroed D) increased
Sources for _____ outbreaks include undercooked ground beef, unpasteurized dairy products and apple juice, fresh produce, and water
a. Shigella b. E. coli O157:H7 c. Yersinia enterocolitica d. Listeria monocytogenes