The major cells of the adaptive immune response are:

What is the first step that should be done when before making a gram stain slide?

Mycobacteria have a cell wall structure with a waxy layer containing what compounds?

Most clinical labs fall under what biosafety level?

Necator americanus and Ancylostoma duodenale both cause hookworm disease but have different rhaditiform larvae that can be distinguished in the diagnostic stage.

When trying to diagnose an infection with Enterobius vermicularis, this is the sample collection method for diagnosis.

What tool in the lab is used during culture (plate) setup and prevents contamination from one plate to the next through sterilization?

What is the function of peptidoglycan and where can it be found?

What is the diagnostic stage for Trichuris trichiura?

Ascariasis is the most common parasitic infection worldwide.