The presence of a group of antigens that determine blood type is an example of a(n) ____________
A. semilethal allele
B. sex-linked trait
C. multiple allele system
D. incomplete dominance
C
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Where does the name "scrapie" come from?
a. The prion disorder causes infected sheep to scrape against objects until their skin is raw. b. The prions cause amyloid plaques to scrape against each other. c. The disease results in the animal wasting away, sending them to the "scrap heap."
Which of the following are macrophage functions?
A) phagocytosis of pathogens and debris B) release of alpha interferon C) production of NETs D) phagocytosis of pathogens and production of NETs E) phagocytosis of pathogens and secretion of alpha interferons and leukotrienes
Use the following table to answer the following question(s).Table 1: Cookie parameters with varying fat levels
Data from Pareyt, Bram, Faisal Talhaoui, Greet Kerckhofs, Kristof Brijs, Hans Goesaert, Martine Wevers, and Jan A. Delcour, "The Role of Sugar and Fat in Sugar-Snap Cookies: Structural and Textural Properties." Journal of Food Engineering 90, 3 (Feb. 1, 2009): 400-408.Based on the table above, which of the following statements is correct?
A. The amount of fat and sugar in the cookies affects not only the cookies' weight and size but also their moisture. B. The amount of fat in the cookies affects not only the cookies' weight and size but also their moisture. The effects of sugar on the cookies are unknown. C. Fat and sugar do not affect the cookies' weight, size, and moisture. D. The amount of sugar in the cookies affects not only the cookies' weight and size but also their moisture. The effects of far on the cookies are unknown.
The pH of MOST foods is
A) basic. B) neutral or basic. C) acidic. D) neutral or acidic.