Mold

Definition

Mold is a type of fungus that grows in multicellular filaments called hyphae. It plays a crucial role in the decomposition of organic matter.

5 Must Know Facts For Your Next Test

1. Molds reproduce through the production of spores, which can be asexual or sexual.
2. Common genera of mold include Aspergillus, Penicillium, and Stachybotrys.
3. Mold can grow on various surfaces including food, walls, and plants, given appropriate moisture and nutrients.
4. Some molds produce mycotoxins, which can be harmful to humans and animals.
5. Molds are used in biotechnology for antibiotic production (e.g., Penicillium for penicillin) and enzyme creation.

Review Questions

• What are the primary modes of reproduction for molds?
• Name three common genera of mold.
• What conditions are necessary for mold growth?

Related terms

Fungus: A kingdom of spore-producing organisms that includes molds, yeasts, and mushrooms.

Hyphae:

The branching filaments that make up the mycelium of a fungus.

Mycotoxin: Toxic compounds produced by certain types of fungi.