Which of the following is the most common staining procedure, which differentiates bacteria according to the chemical composition of their cell walls?
A. Gram stain
B. Methylene blue stain
C. Acid-fast stain
D. Congo red stain
E. Ziehl-Neelsen stain
A. Gram stain
The Gram stain is the most common staining procedure in the medical office.
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Which type of waste includes germicides, cleaning solvents, and pharmaceuticals?
a. Solid b. Chemical c. Radioactive d. Infectious
You are assessing a male patient who was stabbed three times in the chest and abdomen. As you begin your primary assessment, you note him to have a decreased level of consciousness and gurgling respirations. Your next action would be to:
A) check his pulse. B) obtain an SpO2 reading. C) suction the airway. D) apply a cervical collar.
You suspect that your patient is suffering from angina pectoris. What signs or symptoms would you expect to see with this condition?
A) Chest pain that is not relieved with nitroglycerin B) Chest pain that is relieved with nitroglycerin C) Chest pain that is not relieved with rest D) Chest pain that radiates to the leg
A substance that kills spores is referred to as ____________________
Fill in the blank(s) with correct word