A clinical microbiologist makes serial dilutions of several antimicrobics in broth, and then incubates each drug dilution series with a standard amount of a patient's isolated pathogen. What is this microbiologist setting up?
A. minimum inhibitory concentration (MIC)
B. therapeutic index (TI)
C. antibiogram
D. Kirby-Bauer test
E. E-test
Answer: A
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Genomics is the study of
A. the information content of genomes. B. the gene products that genomes encode. C. the molecular organization of genomes. D. All of the choices are correct.
Telomere sequences:
A. act as binding sites for kinetochore proteins. B. are AT-rich sequences found at the ends of linear chromosomes. C. include short repeats that are repeated more than 1,500 times in mammals. D. are required for naturally occurring, but not artificial, chromosomes. E. also often serve as origins of replication.
Which one of the following is not a major plant hormone?
A. Auxins.B. Brassinosteroids. C. Ethylene. D. Cytokinins. E. Ethanol.
Classification of bones
What will be an ideal response?