Microorganisms and Disease What is common in catheters and ventilators? Bacteria responsible for associated infections are usually susceptible to antibiotics They predispose patients to viral rather than bacterial infections They are used primarily in neonatal intensive care units They bypass important defenses of the body Bacteria responsible for associated infections are usually susceptible to antibiotics They predispose patients to viral rather than bacterial infections They are used primarily in neonatal intensive care units They bypass important defenses of the body ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Which of these cytokines is also known under the name cachectin? Interleukin 2 Tumor necrosis factor (TNF) Interferon gamma None of these Interleukin 2 Tumor necrosis factor (TNF) Interferon gamma None of these ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Which of the following disease is caused by DNA viruses? Yellow fever Measles Small pox Poliomyelitis Yellow fever Measles Small pox Poliomyelitis ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Which of the following disease is not caused by microbial protein toxin? Tuberculosis Diphtheria Shigella dysentery Botulism Tuberculosis Diphtheria Shigella dysentery Botulism ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Each of the 3 virulence factors of Bacillus anthracis i.e. the capsule, edema toxin and lethal toxin can affect the activity of M cells macrophages B cells ciliated epithelial cells M cells macrophages B cells ciliated epithelial cells ANSWER DOWNLOAD EXAMIANS APP
Microorganisms and Disease Mucus helps in protecting against pathogens by facilitating the growth of normal flora sequestering Iron blocking access and attachment of pathogens to mucosal surfaces lowering the pH facilitating the growth of normal flora sequestering Iron blocking access and attachment of pathogens to mucosal surfaces lowering the pH ANSWER DOWNLOAD EXAMIANS APP
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