Prevotella melaninogenica can produce which pigment?

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 $24.99Unlock all

Study for your Microbiology exam with engaging quizzes and comprehensive questions. Review essential concepts in Clinical Laboratory Science to ensure your success. Get ready for your exam!

Multiple Choice

Prevotella melaninogenica can produce which pigment?

Explanation:
Prevotella melaninogenica is known for producing a melanin-like pigment, which gives dark, black pigmented colonies when grown on anaerobic blood-containing media. This pigment production is a characteristic feature that helps identify it in the lab, making black pigment the correct description. The other color options don’t match its typical appearance, as this organism usually does not form white, red, or pigmentless colonies.

Prevotella melaninogenica is known for producing a melanin-like pigment, which gives dark, black pigmented colonies when grown on anaerobic blood-containing media. This pigment production is a characteristic feature that helps identify it in the lab, making black pigment the correct description. The other color options don’t match its typical appearance, as this organism usually does not form white, red, or pigmentless colonies.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy