CONNECTICUT F-2 UNLIMITED
JOURNEYPERSON FIRE SPRINKLER EXAM 2026
COMPREHENSIVE EXAM
◉ What are polyclonal antibodies? Answer: Antibodies produced by
many different plasma cells and can bind to multiple epitopes of an
antigen.
◉ Leuwenhoek's discoveries were significant because. Answer: He
used microscope and carefully recorded and reported his results
◉ Penicilin antibiotic with increased efficiency to gram negative
bacteria is. Answer: Ampicilin
◉ What is Oxacilin mainly used against?. Answer: Gram positive
bacteria
◉ What type of antibodies are protective and important to eliminate
bacterium in encapsulated strains?. Answer: Opsonising
◉ What is the function of antitoxic antibodies?. Answer: Neutralize
toxins
, ◉ What is the function of neutralizing antibodies?. Answer: Block
viruses or toxins
◉ Translation is also known as. Answer: Protein synthesis
◉ Resistance to many antibiotics is transferred by genetic
information present in. Answer: Plasmid
◉ What are plasmid?. Answer: Small, circular DNA molecules found
in bacteria
◉ The metabolites that activate gene transcription are. Answer:
Inducers
◉ What are endotoxins?. Answer: Components of the outer
membrane in Gram-negative bacteria. - lipopolysaccharides
◉ When bacteria develop resistance to an antibiotic, the antibiotic
does not cause the mutation but selects from preexisting mutation -
true or false. Answer: True
◉ Which one of the mentioned can cause aplastic anemia
a) Chloramphenicol
JOURNEYPERSON FIRE SPRINKLER EXAM 2026
COMPREHENSIVE EXAM
◉ What are polyclonal antibodies? Answer: Antibodies produced by
many different plasma cells and can bind to multiple epitopes of an
antigen.
◉ Leuwenhoek's discoveries were significant because. Answer: He
used microscope and carefully recorded and reported his results
◉ Penicilin antibiotic with increased efficiency to gram negative
bacteria is. Answer: Ampicilin
◉ What is Oxacilin mainly used against?. Answer: Gram positive
bacteria
◉ What type of antibodies are protective and important to eliminate
bacterium in encapsulated strains?. Answer: Opsonising
◉ What is the function of antitoxic antibodies?. Answer: Neutralize
toxins
, ◉ What is the function of neutralizing antibodies?. Answer: Block
viruses or toxins
◉ Translation is also known as. Answer: Protein synthesis
◉ Resistance to many antibiotics is transferred by genetic
information present in. Answer: Plasmid
◉ What are plasmid?. Answer: Small, circular DNA molecules found
in bacteria
◉ The metabolites that activate gene transcription are. Answer:
Inducers
◉ What are endotoxins?. Answer: Components of the outer
membrane in Gram-negative bacteria. - lipopolysaccharides
◉ When bacteria develop resistance to an antibiotic, the antibiotic
does not cause the mutation but selects from preexisting mutation -
true or false. Answer: True
◉ Which one of the mentioned can cause aplastic anemia
a) Chloramphenicol
