Histoplasmosis is a disease caused by which of the following?

Study for the Visual Impairment Education Certification Test. Explore multiple choice questions, with hints and explanations for each. Prepare thoroughly!

Histoplasmosis arises from a fungus, Histoplasma capsulatum, and infection occurs when people inhale tiny fungal spores that become airborne from soil enriched with bird or bat droppings. The key idea is the transmission route—airborne spores—so the best answer points to how exposure happens, not to bacteria, viruses, or parasites. In other words, this is a fungal infection acquired through inhalation of spores, which can cause a range of respiratory symptoms and, in some cases, more severe disease depending on immune status.