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Q1. Humans belong to genus Homo and chimpanzees to the genus Pan. Yet studies of primate genes explain that chimpanzees and humans are more closely related to one another than each is to any other animals. In light of this result, some researchers suggest that chimpanzees must be renamed as […]

1.why is it likely that Staphlococcus aureus would be more resistant to plasmoptysis than E. coli? 2.Based on their respective oxygen requirements, in which regions of the thioglycollate tubes do you expect to see growth of Microccocus luteus, Proteus vulgaris, and Clostridium perfringens? 3. How does radiation cause biological harm […]

The ability of a person to roll their tongue is controlled by a single gene with two alleles. About 65% of people have the dominant allele, and can therefore roll their tongue. Stephanie cannot roll her tongue. Without yet knowing her mate, what is the probability that Stephanie’s first child […]

Biology Assignment “Effects on the Environment” Note: Online students, please respond to one of the following four bulleted items. • Discuss three positive and three negative impacts of humans on the biosphere. Which positive and negative impacts do you believe are the most significant to consider. Justify your response. • […]