Biology, 04.09.2020 22:01 joynerjaila
An animal cell (left) and a plant cell (right) are shown. Which two cell parts are most likely found in both types of cell?
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Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin
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Suppose you could go back in time to interview henri becquerel on the day he discovered radioactivity. from his perspective, write an account of the discovery.
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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?
Answers: 1
An animal cell (left) and a plant cell (right) are shown.
Which two cell parts are most likely foun...
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