Biology, 19.04.2021 19:20, averyrogerss560
94) Campylobacter gastroenteritis is the leading cause of foodborne illness in the United States. A) TRUE B) FALSE 95) Dental caries can also be referred to as periodontal disease. A) TRUE B) FALSE 96) Bacterial infections, but not intoxications, can cause diarrhea. A) TRUE B) FALSE 97) An outbreak of viral gastroenteritis occurs in a pediatrics ward. Rotavirus is the most likely causative agent. A) TRUE B) FALSE 98) Aflatoxin poisoning is associated with liver cancer. A) TRUE B) FALSE 99) Approximately 30 percent of the body's immune system is located in the intestinal tract. A) TRUE B) FALSE 100) Lactic acid, an end product of fructose fermentation, causes breakdown of tooth enamel and, eventually, cavities. A) TRUE B) FALSE 101) Gastroenteritis due to ingestion of food contaminated with Staphylococcus aureus is due to intoxication by enterotoxins. A) TRUE B) FALSE 102) EHEC is a major cause of diarrhea in developing countries and may result in the death of small children. A) TRUE B) FALSE 103) H. pylori is able to survive the acidic environment of the stomach as a result of adaptations that allow it to increase the pH of the immediate environment. A) TRUE
Answers: 1
Biology, 21.06.2019 16:00, jdvazquez18p7a7vs
Which are forms of nitrogen that are usable by humans
Answers: 1
Biology, 22.06.2019 05:30, KArrington815
The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen
Answers: 1
Biology, 22.06.2019 09:00, elianagilbert3p3hh63
Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b. through genes c. through seasonal cycles d. through hibernation
Answers: 2
94) Campylobacter gastroenteritis is the leading cause of foodborne illness in the United States. A)...
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