Ve found a mutant of Streptococeus pne If you inject this strain into a population of ptococeus p...
ve found a mutant of Streptococeus pne If you inject this strain into a population of ptococeus pneumoniae that has lost the ability to produce sa healthy mice, what prediction can you Capke about the consequences? A. The mice will remain healthy B. The mice will die of pneumonia. The mice will D. The infection in the mice will respond to antiviral medication. get a severe case pneumonia and recover 44. An inconclusive gram stain of a lung aspirate was followed by staining by the ackd-fast stam method. The result is a large population of pink-red bacillus shaped bacteria in the smear Which statement is true? A. This result would be a normal outcome when looking at normal sputum of healthy people. B. The patient has pneumonia. C. In all likelihood, the patient has tuberculosis. D. Your patient has HIV E. All of the above. 45. Serological analysis for bacterial identification involves using A. Specific antibodies to the bacterial cell antigens. B. Methods of identifying cell enzymes. C. Analysis of the appearance of colonies. D. Determination of cell morphology by microscopy. E. Determinat ion of guanine + cytosine base concentrations. 46. Many environmental bacteria have an internal highly-folded phospholipid bilayer that serves as a: A. Site for many specialized enzymes. B. Semi-permeable cytoplasmic membrane. C. Periplasmic space. D. Rigid barrier dividing the cell into an ectoplasm and an endoplasm. 47. Which of the organisms listed below is the causal organism for Tinea versicolor? A. Trichophyton, Mycosporum, Epidermophyton B. Coccidioides immitis. C. Malassazia spp. D. Candida albicans E. Cryptococcus neoformans A. Is an encapsulated yeast responsible for the disease known as Cryptococcosis. B. Is associated with bird droppings. C. Inhaled, in a dried airborne form leads to systemic infections in immune- 48. Which statement is incorrect: Cryptococcus neoformans compromised persons. D. Can also be acquired from eating uncooked or undercooked pork. E. Has high affinity for the meninges.
ve found a mutant of Streptococeus pne If you inject this strain into a population of ptococeus pneumoniae that has lost the ability to produce sa healthy mice, what prediction can you Capke about the consequences? A. The mice will remain healthy B. The mice will die of pneumonia. The mice will D. The infection in the mice will respond to antiviral medication. get a severe case pneumonia and recover 44. An inconclusive gram stain of a lung aspirate was followed by staining by the ackd-fast stam method. The result is a large population of pink-red bacillus shaped bacteria in the smear Which statement is true? A. This result would be a normal outcome when looking at normal sputum of healthy people. B. The patient has pneumonia. C. In all likelihood, the patient has tuberculosis. D. Your patient has HIV E. All of the above. 45. Serological analysis for bacterial identification involves using A. Specific antibodies to the bacterial cell antigens. B. Methods of identifying cell enzymes. C. Analysis of the appearance of colonies. D. Determination of cell morphology by microscopy. E. Determinat ion of guanine + cytosine base concentrations. 46. Many environmental bacteria have an internal highly-folded phospholipid bilayer that serves as a: A. Site for many specialized enzymes. B. Semi-permeable cytoplasmic membrane. C. Periplasmic space. D. Rigid barrier dividing the cell into an ectoplasm and an endoplasm. 47. Which of the organisms listed below is the causal organism for Tinea versicolor? A. Trichophyton, Mycosporum, Epidermophyton B. Coccidioides immitis. C. Malassazia spp. D. Candida albicans E. Cryptococcus neoformans A. Is an encapsulated yeast responsible for the disease known as Cryptococcosis. B. Is associated with bird droppings. C. Inhaled, in a dried airborne form leads to systemic infections in immune- 48. Which statement is incorrect: Cryptococcus neoformans compromised persons. D. Can also be acquired from eating uncooked or undercooked pork. E. Has high affinity for the meninges.