Texas Mold Remediation Contractor State Practice Exam

Which of the following is NOT an important indoor allergenic mold?

1. Penicillium

2. Aspergillus

3. Cladosporium

4. Fusarium

The correct answer is: Fusarium

Fusarium is generally not considered one of the most significant indoor allergenic molds compared to the others listed. While Fusarium can be found in both indoor and outdoor environments and can be pathogenic under certain conditions, it typically does not have the same prevalence and allergenic impact indoors as Penicillium, Aspergillus, and Cladosporium. Penicillium is known for its role in the production of certain antibiotics and is commonly found in damp areas, contributing to allergic reactions in sensitive individuals. Aspergillus is another mold that can cause significant health issues and is often found in indoor environments where moisture is present, leading to respiratory problems for those allergic or asthmatic. Cladosporium is one of the most widespread molds and can thrive in various indoor settings, often leading to allergic responses. In summary, how Fusarium fits into the context of indoor allergenic molds makes it less significant in that specific role when compared to the other molds listed.