Question

i need the correct answers for all

HIV, the virus that causes AIDS is transmitted by. A coughing. C sharing bodily fluids svch as semen or blood D insect bites. bodily orifi prevents bacteria from entering the body. A memory cell C lymphocyte D. nonspecific hamer 3. Which ofthe following are of the intmune syslem? that apply. A antibodies H. macrophages 4. Are vaccinations more helpful to a population or an individual' Select the BEST lalian, hecawae the more we hare the thogens, the have H. Population, because if the majority of the population is vaccinal ed, then the number of serve a Ilme the Palhoger D. Individuals because if the vaccines only preveut a small proup from potting sick, then there is a greater probability of passing the pathogenson toothers 5. In order for Vibrio cholerae to affoet the body. a eries of cirumtances must oper ldentify one of the circumstances, A.Cholera toxin binds to a pronein that controls the retention or secretion of water B The sternbeane of the Pathages must allach to the cells aad lake up residence in the C The bacterium must fom a cyst that imbed into the wall of the stomach. D. The bagicrium mina produce antivenom. 6, Cholera causes A miasmas. H dehydration. Celectrolytes.

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Answer 1

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