Biology, 22.06.2019 21:00, hannahbannana98
Amino acids with hydrophobic r groups are most often found buried in the interior of folded proteins. true or false.
Answers: 2
Biology, 21.06.2019 17:10, alejandra1201
Salmonella typhimurium is a food-borne bacterial pathogen that can cause severe gastrointestinal disease. salmonella is often phagocytosed by macrophages that normally destroy bacterial pathogens, but this bacterium is somehow able to prevent the complete maturation of phagolysosomes. salmonella is able to tolerate the low ph of phagolysosomes, and in fact responds to the drop in ph by secreting toxins that interfere with other cellular responses. which of the following differences would you expect to contribute to the survival of a bacterium within an salmonella-containing phagosome, compared to a healthy phagolysosome? decreased activity of acid hydrolases increased activity of acid hydrolases decreased import of h+ ions increased import of h+ ions my guess is decreased activity of acid hydrolases but i'm not sure.
Answers: 1
Biology, 21.06.2019 20:20, abigailb4424
19. scientists use meteorites that hit earth to provide evidence of the composition of earth's interior because they hypothesize that
Answers: 1
Biology, 22.06.2019 09:00, junahsisney
The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation
Answers: 1
Amino acids with hydrophobic r groups are most often found buried in the interior of folded proteins...
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