Microorganisms and Disease The "A" subunit of diphtheria toxin cause ADP ribosylation of a factor involved in protein synthesis forms cAMP that leads to fluid accumulation binds host cell receptors found on heart cells lysis macrophages with the release of cytokines cause ADP ribosylation of a factor involved in protein synthesis forms cAMP that leads to fluid accumulation binds host cell receptors found on heart cells lysis macrophages with the release of cytokines ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Which of the following is common in the disease caused by Coryne-bacterium diphtheriae and Bacillus anthracis? Both organisms cause skin and respiratory tract infections Diphtheria toxin and edema toxin are ADP ribosylating toxins The most serious disease symptoms are the direct result of toxin action Both organisms are gram-positive spore formers Both organisms cause skin and respiratory tract infections Diphtheria toxin and edema toxin are ADP ribosylating toxins The most serious disease symptoms are the direct result of toxin action Both organisms are gram-positive spore formers ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Mucus helps in protecting against pathogens by facilitating the growth of normal flora sequestering Iron lowering the pH blocking access and attachment of pathogens to mucosal surfaces facilitating the growth of normal flora sequestering Iron lowering the pH blocking access and attachment of pathogens to mucosal surfaces ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Prontosil is an effective antibacterial when used in in-vitro cultures not used as an antibacterial agent an effective antibacterial both in animals as well as in in-vitro cultures an effective antibacterial when used in animals an effective antibacterial when used in in-vitro cultures not used as an antibacterial agent an effective antibacterial both in animals as well as in in-vitro cultures an effective antibacterial when used in animals ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Which of the following disease is not caused by microbial protein toxin? Shigella dysentery Diphtheria Tuberculosis Botulism Shigella dysentery Diphtheria Tuberculosis Botulism ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease The agent responsible for causing mad cow disease is thought to be a virus fungus prion protozoan virus fungus prion protozoan ANSWER DOWNLOAD EXAMIANS APP
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