Staphylococcus aureus coagulase status?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the NBEO Microbiology Test. Engage with flashcards and multiple-choice questions, each with helpful hints and detailed explanations. Prepare effectively for your exam and boost your confidence!

Multiple Choice

Staphylococcus aureus coagulase status?

Explanation:
Staphylococcus aureus is coagulase-positive because it produces the coagulase enzyme, which converts fibrinogen to fibrin and leads to clot formation. This trait is a classic lab marker used to distinguish S. aureus from other Staphylococcus species that do not produce coagulase. So, the coagulase status for S. aureus is positive. The coagulase-negative staphylococci lack this enzyme, and options like unknown or both don’t fit the typical identification of S. aureus.

Staphylococcus aureus is coagulase-positive because it produces the coagulase enzyme, which converts fibrinogen to fibrin and leads to clot formation. This trait is a classic lab marker used to distinguish S. aureus from other Staphylococcus species that do not produce coagulase. So, the coagulase status for S. aureus is positive. The coagulase-negative staphylococci lack this enzyme, and options like unknown or both don’t fit the typical identification of S. aureus.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy