Gram Stain - CMP

What color does Safranin make the cell and as well what type of bacteria stains this color?

• Pink

• Purple

• Gram +

• Gram -

Which of these is the first step in gram staining?

• Wash with decolorizing agent

• Apply gram iodine

• Apply crystal violet

• Apply safranin

What is the type of bacteria in the photo?

• Gram Positive

• Cocci in chains

• Cocci in clusters

• Strep Pyogenes - Group A Strep

What is the bacteria in this photo?

• Gram Negative

• Gram Positive

• Cocci in Clusters

• Rods

• Staph Aureus

What is the bacteria in this photo?

• Gram negative

• Rods

• Cocci in clusters

• Escherichia Coli

• Gram Positive

What is the bacteria in this picture?

• Gram positive

• Gram negative

• Cocci

• Neisseria Gonorrhoeae

• Escherichia COli

Which is the bodies first barrier against bacteria?

• Immune system

• Nose Hair

• Skin

• Normal flora in the body

Which of these bacteria is most commonly found inside the ear & epidermis?

• Staphylococcus

• Corynebacterium

• Streptococci

• Pseudomonas aeruginosa

You have a 8 year old come in to your office with a positive tug test and tragus sign. You are trying to remember what drug to prescribe, but you are trying to remember what you learned back in PA school. What is the MOST common pathologic organism causing this?

• Staphylococcus aureus

• Streptococci pyogenes

• Corynebacterium

• Pseudomonas aeruginosa

You walk into the first day of your ER rotation and you see a patient that comes in from EMS with a nail sticking in the bottom of their shoe. After the nails is pulle dout and the shoe is taken off, you observe that the foot definitely has an infection. You remember that this is a scenario that is always tested on the PANCE, so you know MOST LIKELY what organism it is. What is it?

• Pseudomonas

• Streptococci

• Staphyloccous

• E. coli