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Why antibacterial drugs are ineffective against:
A. Fungal Infections
B. Viral infections
C. Helminthic worm infections
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Solved in 1 steps
- Which of the following describes "incubation period"? a. It is the time interval between entry of an infectious agent into the body and the appearence of the first symptoms and/or signs of the disease b. It is the time after recovery when a person can still harbor the infection c. It is the time interval through which an infected person is able to transmit the infectious agent to others d. It is the time interval between the onset of primary and secondary caseswhich of the following antibiotics is not bactericidal? a. vancomycin b.polymyxin b c. penicillin d. cephalosporins e. tetracyclineAn infection that spreads from a local site to other tissues is known as a a. mixed infection. b. primary infection. c. focal infection. d. chronic infection.
- Which of the following is antiviral drug? O a. Penicillin O b. Streptomycin O c. Acyclovir O d. AllThe disease from the list below which has a bacterial etiology is: A. Strep throat B. Asthma C. influenzaThe term active transmission refers to: a. A person who catches a disease from a bug bite b. A person who catches a disease from contaminated food c. A person who catches a disease from a contaminated object d. A person who coughs in public and passes the disease to those around them
- latrogenic infections are a. Caused by a healthcare provider b. Non-contagious c. Caused by insects d. Primary infections.Penicillin obtained from a fungus is : A. Antibiotic B. Antiseptic C. Antibody D. AntiserumWhich of the following is a noncommunicable infectious disease? O a. infection acquired from the stick of a contaminated needle O b. skin infection acquired from a dog bite O. infection with a respiratory virus O d. food poisoning due to a preformed bacterial toxin in food
- When microorganisms colonizing the wound and multiply excessively or invade tissue is called a. Wound infection b. Wound hemorrhaging c. Wound exudate d. DehiscenceWhich factors would promote progression of an infection? Select all that apply. a. low microbial virulence b. increased percentage of optimal infectious dose c. correct portal of entry d. genetic profi le of host resistance to microbe e. no previous exposure to this infection f. decreased level of overall healthA. Write a paragraph (~150 words) explaining why bacterial infections have again become a threat. B. Write a paragraph (~150 words) describing the main causes of the antibiotic crisis. C. Write a paragraph (~150 words) describing what pharmaceutical companies could do to address the problem of antibiotic resistance. D. Write a paragraph (~150 words) describing what people at colleges and universities could do to address the problem of antibiotic resistance.