Question

which of the following microbial forms have the highest resistance to physical and chemical controls?
multiple choice
yeast
bacterial endospores
naked viruses
fungal spores
protozoan cysts

Explanation:

Bacterial endospores are highly resistant structures. They have a thick spore coat and can withstand extreme conditions like high temperatures, desiccation, and chemicals. Yeast, naked viruses, fungal spores, and protozoan cysts are not as resistant as bacterial endospores.

Answer:

Bacterial endospores