Biology, 25.07.2019 23:30 alissa3329
How do antifungal drugs such as miconazole and amphotericin b function? view available hint(s) how do antifungal drugs such as miconazole and amphotericin b function? by inhibiting cell wall synthesis by interfering with the processes of dna replication and transcription by disrupting the plasma membrane?
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Biology, 21.06.2019 16:30
Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems
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Biology, 22.06.2019 10:30
Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.
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Biology, 22.06.2019 13:00
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
How do antifungal drugs such as miconazole and amphotericin b function? view available hint(s) how...
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