Assume that your lab partner swabs the side of his face and uses the swab to inoculate a nutrient agar plate. The next day, he performs a Gram stain on the colonies. They are gram-positive cocci. You advise him that he should next look for

Assume that your lab partner swabs the side of his face and uses the swab to inoculate a nutrient agar plate. The next day, he performs a Gram stain on the colonies. They are gram-positive cocci. You advise him that he should next look for



A) an acid-fast reaction.
B) a coagulase reaction.
C) conidiospores.
D) pseudohyphae.
E) pseudopods


Answer: a coagulase reaction


Learn More :