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Assuming that the muscles within both arms below are of the same strength, which arm would be able to lift the most weight, and why?
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Astudy by solloch and et. al., in 2017, gives the map above which shows the frequency of alleles with a ccr5-delta32 mutations over 87 different countries. this mutation deletes the presence of a co-receptor (ccr5) on the outside of human t-cells (lymphocytes). some viruses, such as the one responsible for the black death and human immunodeficiency virus (hiv), require this receptor for attachment to host cells during the infection process. the black death was an epidemic that passed over northern europe during the 14th century killing nearly 60% of europeans. according to this information, which explanation best explains why northern europeans show a greater immunity for hiv than some other parts of the world?
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Bio molecules are essential to all living things. which biomolecule is โdโ from the table
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According to cell theory; which structures carry out the basic function of living things? a. atoms b. organs c. cells b. nuclei
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Assuming that the muscles within both arms below are of the same strength, which arm would be able t...
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