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- A product that contains benzovindiflupyr and azoxystrobin will kill which microorganism? O A. Chlamydomonas O B. Agaricus O C. Ulva O D. Chlorella O E. SpirogyraThe following yeast specie(s) are strictly obligate anaerobes. O A. Leucosporidium frigidum B. Leucosporidium anaerobum O C. Saccharomyces telluris O D. all of the above [a, b & c] E. None of the aboveWhat feature does Bacillus and Clostridium have in common that is not found among most other bacteria? a. Axial filamentb. Form Endosporesc. High concentration of lipids in cell wall d. Branching cellse. Obligate Intracellular Parasite All of the following pertain to the plague except... a. Rats are reservoirs b. Fleas serve as vectorsc. Outbreaks have never occurred in the U.S.d. Pneumonic type transmitted by aerosol droplets e. Produces swollen lymph nodes Which is not true of virus capsids?a. They surround and protect viral nucleic acidb. Always icosahedral in shapec. Remain outside of host bacterial cells while the nucleic acid is injected into the bacterial celld. Enters host animal cells together with the nucleic acid e. Made up of protein subunits called capsomeres All viruses have: a. DNA b. RNAc. Envelopesd. Glycoprotein spikes e. Host specificity Use the following to select the sequence of events during replication of DNA viruses in animal cells:1 = replication…
- Which bacterium does not have the genetic machinery to convert nitrate to nitrite? O A. Paracoccus O B. Photorhabdus O C. Pseudomonas D. Bradyrhizobium E. all of the aboveA bacterium has the following characteristics:∙ It adheres to the human intestinal lining using a feature that protects it from phagocytes, bacteriophages, and dehydration∙ It can survive being boiled∙ It contains no plasmids and relatively little peptidoglycanWhich of the following characteristics allows this bacterium to adhere to the intestinal lining? Group of answer choices A. fimbriae B. pili C. an endospore D. a flagellumDuring which of the four phases of growth would a gram-positive bacteria be most susceptible to penicillin? A. Death phase B. Log phase C. Stationary phase D. Lag phase E. equally susceptible at all stages
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