All of the following are characteristics of prions EXCEPT:
1.a prion is a deformed protein.
2.prions are easily broken down and disrupted.
3.prions form spongy areas of tissues.
4.prions are not living organisms.
2
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Recommendations for introducing a baby to food on a spoon include all of the following EXCEPT:
a. time the first spoon-feeding experiences for when the baby is not overly tired. b. offer a large variety of foods for him/her to choose from. c. give the baby time to open his or her mouth and extend the tongue towards food. d. place the bowl of the spoon on the tongue with slight downward pressure. e. keep the spoon level and do not scrape food into the baby's mouth.
The best food sources of magnesium include:
a. legumes, whole grains, and chocolate. b. milk, rice, and apples. c. oranges, beef, and cheese. d. oils, bananas, and pork.
Which of the following is most likely to be involved in portal circulation?
A) glucose, galactose, fructose B) glycogen C) glucose, galactase, fructase D) starches
After Ariel gave birth to a healthy baby boy, the physician immediately placed the baby next to Ariel's breast so the infant could begin breastfeeding. This practice ________.
A. enables the baby's "let-down" reflex to occur, so his gastrointestinal tract will function normally B. suppresses Ariel's metabolic rate, so her body can shift more energy into milk production C. stimulates Ariel's uterus to contract, reducing her risk of bleeding excessively D. increases the baby's heart rate, reducing his risk of myoendocarditis