What is the Gram stain result and arrangement of Staphylococcus aureus?

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 $25.99Unlock all

Prepare for the Palmer PNLE Test. Explore flashcards and multiple choice questions with comprehensive explanations and hints. Elevate your readiness.

Multiple Choice

What is the Gram stain result and arrangement of Staphylococcus aureus?

Explanation:
Staphylococcus aureus is a Gram-positive organism, so it retains the crystal violet and appears purple after Gram staining. Its cells are cocci that divide in multiple planes, which causes them to form grape-like clusters rather than pairs or chains. This cluster arrangement is characteristic and helps distinguish it from other shapes and arrangements, such as Gram-positive diplococci or Gram-positive bacilli in chains.

Staphylococcus aureus is a Gram-positive organism, so it retains the crystal violet and appears purple after Gram staining. Its cells are cocci that divide in multiple planes, which causes them to form grape-like clusters rather than pairs or chains. This cluster arrangement is characteristic and helps distinguish it from other shapes and arrangements, such as Gram-positive diplococci or Gram-positive bacilli in chains.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy