Which of the Following is Not True with Respect to the Organism

Question

Which of the following is not true with respect to the organism causing histoplasmosis?
A)The fungus grows intracellularly as a facultative parasite
B)The mold form is found in humans
C)It is found worldwide in the soil
D)It produces microconidia and macroconidia

Accepted Answer

The mold form of the organism causing histoplasmosis is not found in humans. It exists in the soil in the form of hyphae, which produce microconidia and macroconidia that can be inhaled and cause infection. Once in the lungs, the fungus grows intracellularly as a facultative parasite. Histoplasmosis is found worldwide, particularly in areas with high concentrations of bird or bat droppings, which serve as a reservoir for the fungus.