Microbiology Some fungi have two different morphological forms, yeast and molds. If they do, it is likely that: A The yeast form appears in the environment, the mold form in tissue B The mold form appears in the environment, the yeast form in tissue C Both forms appear in tissue D Neither form appears in tissue since these are nonpathogenic organisms 💡 Explanation Some fungi have two different morphological forms, yeast and molds. If they do, it is likely that: ✓ Correct Answer: B. The mold form appears in the environment, the yeast form in tissue