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| Teaching Since: | Apr 2017 |
| Last Sign in: | 359 Weeks Ago, 6 Days Ago |
| Questions Answered: | 12843 |
| Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
1. Outbreak of gastroenteristis occurs. What is true for this disease?
A. It has an envelope
B. It has a naked capsid structure
C. Only infects bacteria
D. It is a neurotropic and casues paralysis
E. Causes amoebic dysentery
1. Bacterial resistance to beta-lactams may be mediated by all except:
A. Altered antibiotic target proteins
B. Prevention of phagolysosome formation
C. Active elimination of efflux pump
D. Decrease intracellular uptake of drug
E. Enzymatic destructions of antibiotics
2. Which one is paired incorrectly?
A. Mold: dimorphism
B. Envelope: lipid bilayer
C. Prion: nucleic acid
D. Biofilm: quorum sensing
E. Spore: dormancy
1. Analysis of the DNA from methiallin-and-vancomycin-resistant gram-positive, coagulase positive cocci isolate from a furnole of a diabetics patients to indicated the presence of DNA sequence from enterococci which of the following generated?
A. Phagocytosis
B. Restriction enzyme cleavage
C. Transduction
D. Transformation
E. Lysogery
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