Biology, 17.07.2019 19:50, juliahbaratt2717
The promotes the development of businesses focusing on clean energy. environmental protection agency (epa) clean energy incubator (cei) clean energy agency (cea) national clean energy agency (ncea
Answers: 1
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 21:50, 4300252063
What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron
Answers: 3
The promotes the development of businesses focusing on clean energy. environmental protection agenc...
Mathematics, 27.10.2021 02:20
History, 27.10.2021 02:20
Mathematics, 27.10.2021 02:20
Chemistry, 27.10.2021 02:20
English, 27.10.2021 02:20