Podcast
Questions and Answers
Which of the following is NOT a virulence factor of Bacillus anthracis?
Which of the following is NOT a virulence factor of Bacillus anthracis?
- Spore
- Capsule with D-glutamate composition
- Lecithinase C (correct)
- Exotoxin
What is the appearance of Bacillus anthracis colonies on Blood Agar Plate (BAP)?
What is the appearance of Bacillus anthracis colonies on Blood Agar Plate (BAP)?
- Swirling phenomenon
- Medusa head colonies (correct)
- Inverted pine tree appearance
- Rough, irregular colonies
Which test is used to detect alpha toxin and lecithinase C produced by Bacillus anthracis?
Which test is used to detect alpha toxin and lecithinase C produced by Bacillus anthracis?
- Skin test
- String of pearls test
- Gram stain
- Nagler test (correct)
What is the property of the colonies of Bacillus anthracis when grown on Blood Agar Plate (BAP)?
What is the property of the colonies of Bacillus anthracis when grown on Blood Agar Plate (BAP)?
Which medium is used in the String of Pearls Test to determine the susceptibility of Bacillus anthracis to penicillin?
Which medium is used in the String of Pearls Test to determine the susceptibility of Bacillus anthracis to penicillin?
Which components make up the medium for the Skin Test for Bacillus anthracis?
Which components make up the medium for the Skin Test for Bacillus anthracis?
Which of the following bacteria is most likely to cause black eschar?
Which of the following bacteria is most likely to cause black eschar?
Which bacterium is used in the Guthrie Bacterial Inhibition Test for Phenylketonuria (PKU)?
Which bacterium is used in the Guthrie Bacterial Inhibition Test for Phenylketonuria (PKU)?
What is the most common source of infection for Clostridium welchii?
What is the most common source of infection for Clostridium welchii?
Which bacterium is commonly associated with neurotoxic disease?
Which bacterium is commonly associated with neurotoxic disease?
Which bacterium is associated with gas gangrene?
Which bacterium is associated with gas gangrene?
Which bacterium is known as the 'Canned Good Bacillus'?
Which bacterium is known as the 'Canned Good Bacillus'?
Which bacterium is associated with causing necrotic enteritis?
Which bacterium is associated with causing necrotic enteritis?
Which bacterium is used as a biological indicator in autoclave, aside from Clostridium PA 3679?
Which bacterium is used as a biological indicator in autoclave, aside from Clostridium PA 3679?
What is the former name of Clostridium welchii?
What is the former name of Clostridium welchii?
What is the property of Clostridium botulinum spores?
What is the property of Clostridium botulinum spores?
