Problem: The term "bacteria" was traditionally applied to all microscopic, single-cell prokaryotes. However, molecular systematics showed prokaryotic life to consist of two separate domains, originally called Eubacteria and Archaebacteria, but now called Bacteria and Archaea that evolved independently from an ancient common ancestor. The archaea and eukaryotes are more closely related to each other than either is to the bacteria. These two domains, along with Eukarya, are the basis of the three-domain system, which is currently the most widely used classification system in microbiolology. However, due to the relatively recent introduction of molecular systematics and a rapid increase in the number of genome sequences that are available, bacterial classification remains a changing and expanding field. For example, a few biologists argue that the Archaea and Eukaryotes evolved from Gram-positive bacteria.
What groups of organisms are closely related to each other?
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Answer: archaea and eukaryotes

Problem: In contrast to the general American Jewish community, which is dwindling due to low fertility and high intermarriage and assimilation rates, the Orthodox Jewish community of the United States is growing rapidly. Among Orthodox Jews, the fertility rate stands at about 4.1 children per family, as compared to 1.9 children per family among non-Orthodox Jews, and intermarriage among Orthodox Jews is practically non-existent, standing at about 2%, in contrast to a 71% intermarriage rate among non-Orthodox Jews. In addition, Orthodox Judaism has a growing retention rate; while about half of those raised in Orthodox homes previously abandoned Orthodox Judaism, that number is declining. According to The New York Times, the high growth rate of Orthodox Jews will eventually render them the dominant demographic force in New York Jewry.
What is the fertility rate among non-orthodox Jewish families??
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Answer: 1.9 children

Problem: In the United Kingdom, sociologists and other scholars influenced by Marxism, such as Stuart Hall (19322014) and Raymond Williams (19211988), developed cultural studies. Following nineteenth-century Romantics, they identified "culture" with consumption goods and leisure activities (such as art, music, film, food, sports, and clothing). Nevertheless, they saw patterns of consumption and leisure as determined by relations of production, which led them to focus on class relations and the organization of production.
What led sociologist like Stuart and Raymond to focus on individuals and the organization of destruction?
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Answer:
unanswerable