________ contain a nucleus composed of genetic material surrounded by a membrane
Prokaryotes
Prokaryotes and archaea
Eukaryotes
Eukaryotes and archaea
Eukaryotes
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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.
Evolution, viewed on a small scale, as it relates to changes in a single gene or allele frequency in a population over time, is called
A. macroevolution. B. speciation. C. genetic evolution. D. phenotypic evolution. E. microevolution.
Cholesterol and lecithin are building blocks of
a. proteins. b. carbohydrates. c. fats. d. cell membranes. e. ribosomes.
Prokaryotes are a class of microbes that are characterized by all of the following EXCEPT:
A. Their ribosomes are 70S B. Almost all members possess a cell wall. C. Their genetic materials are enclosed by a nuclear membrane thus forming a nucleoid. D. Their genetic materials are composed of DNA and RNA E. Presence of bilayer cytoplasmic membrane.