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The causative agent of cysticercosis is 

The infective stage of this parasite consists of an egg with a thin hyaline shell, with one flattened side and, usually, a fully developed larva within. The parasite is _____. Enterobius vermicularis     Ascaris lumbricoides hookworm    Trichuris trichiura

Mycobacterium tuberculosis stains readily with: a. Gram’s stain b. Papanicolaou stain c. Ziehl-Neelsen stain d. Wayson’s stain

A Wright’s stain on a conjunctival smear from a neonate shows granular cytoplasmic perinuclear inclusions.  This is most indicative of _____.

A dimorphic fungus isolated from a sternal bone marrow specimen demonstrated large, thick-walled, tuberculate macroconidia on Sabouraud’s agar. The organism most probably is _____. Candida albicans    Blastomyces dermatitidis Coccidioides immitis    Histoplasma capsulatum

Which of the following would be considered appropriate to culture anaerobically?

A specimen for viral culture is collected on a Friday and must be held for processing until the next day.  In general, the optimal temperature for holding this specimen is _____.   A.35°C   B. -20°C C.4°C   D. -70°C

The gram-positive non-spore-forming anaerobic rods most frequently recovered from blood cultures as a contaminant are _____.  

Mycoplasma spp. Are characterized by:  

The Weil-Felix test which serologically is helpful for many Rickettsiae infections uses ____