©JASONMcCONNELL 2025 ALL RIGHTS RESERVED
MCB6937 Exam 3 Exam Questions and
Answers 100% Pass
T/F: Antibiotic resistance is achieved by acquiring plasmids or through bacteriophage infection -
Answer✔true
T/F: Aminoglycosides are a class of antiviral drugs. - Answer✔
T/F: Azoles are a class of antifungal drugs - Answer✔true
Inhibitors of bacterial cell wall (peptidoglycan) synthesis include: ___, ___. and ___ -
Answer✔penicillin, cephalosporin, vancomycin
T/F: Antimetabolites are chemicals produced by some bacteria that interferes with metabolic
activities in eukaryotes. - Answer✔true
______ is used to treat TB infections - Answer✔
The test used to measure antibiotic sensitivity is called: ______ - Answer✔Kirby-Bauer
_______ affects bacterial growth by inhibiting DNA replication - Answer✔
1
, ©JASONMcCONNELL 2025 ALL RIGHTS RESERVED
T/F: The overall purpose of sewage treatment plant is to remove organic matters and reduce
the BOD. - Answer✔
T/F: Gel electrophoresis is used to separate DNA molecules based on their size - Answer✔true
T/F: Both plasmids and viruses can be used as vectors in recombinant DNA technology -
Answer✔true
Only _____ carry genes for reverse transcriptase enzyme - Answer✔retroviruses
T/F: Reverse transcriptase enzyme is form of DNA polymerase - Answer✔true
T/F: Reverse transcriptase enzyme is an RNA-dependent DNA polymerase enzyme -
Answer✔true
Ti plasmids are used to carry genes into _____ cells - Answer✔plant cells
T/F: Lysogenic infection is unique to viruses that attack bacteria - Answer✔true, bacteriophage
Visual damages caused by viruses are called ________ - Answer✔
Syncytia formation is the result of _________ infection - Answer✔
T/F: Complete viral particles are called prions - Answer✔false, virion
T/F: Southern blot is used to analyze DNA molecules - Answer✔true
2
MCB6937 Exam 3 Exam Questions and
Answers 100% Pass
T/F: Antibiotic resistance is achieved by acquiring plasmids or through bacteriophage infection -
Answer✔true
T/F: Aminoglycosides are a class of antiviral drugs. - Answer✔
T/F: Azoles are a class of antifungal drugs - Answer✔true
Inhibitors of bacterial cell wall (peptidoglycan) synthesis include: ___, ___. and ___ -
Answer✔penicillin, cephalosporin, vancomycin
T/F: Antimetabolites are chemicals produced by some bacteria that interferes with metabolic
activities in eukaryotes. - Answer✔true
______ is used to treat TB infections - Answer✔
The test used to measure antibiotic sensitivity is called: ______ - Answer✔Kirby-Bauer
_______ affects bacterial growth by inhibiting DNA replication - Answer✔
1
, ©JASONMcCONNELL 2025 ALL RIGHTS RESERVED
T/F: The overall purpose of sewage treatment plant is to remove organic matters and reduce
the BOD. - Answer✔
T/F: Gel electrophoresis is used to separate DNA molecules based on their size - Answer✔true
T/F: Both plasmids and viruses can be used as vectors in recombinant DNA technology -
Answer✔true
Only _____ carry genes for reverse transcriptase enzyme - Answer✔retroviruses
T/F: Reverse transcriptase enzyme is form of DNA polymerase - Answer✔true
T/F: Reverse transcriptase enzyme is an RNA-dependent DNA polymerase enzyme -
Answer✔true
Ti plasmids are used to carry genes into _____ cells - Answer✔plant cells
T/F: Lysogenic infection is unique to viruses that attack bacteria - Answer✔true, bacteriophage
Visual damages caused by viruses are called ________ - Answer✔
Syncytia formation is the result of _________ infection - Answer✔
T/F: Complete viral particles are called prions - Answer✔false, virion
T/F: Southern blot is used to analyze DNA molecules - Answer✔true
2
