Molds

Definition

Molds are multicellular fungi that grow in the form of hyphae, which are thread-like structures. They reproduce by producing spores and thrive in moist, warm environments.

5 Must Know Facts For Your Next Test

1. Molds play a crucial role in decomposing organic matter and recycling nutrients in ecosystems.
2. Common mold genera include Aspergillus, Penicillium, and Rhizopus.
3. Molds can reproduce both sexually and asexually through the production of spores.
4. Some molds produce mycotoxins, which can be harmful to humans and animals.
5. Molds have significant industrial applications, such as in the production of antibiotics like penicillin.

Review Questions

• What is the primary structure that molds use for growth and nutrient absorption?
• Name two common genera of molds.
• In what types of environments do molds typically thrive?

Related terms

Hyphae: The thread-like structures that make up the body of a mold

Spores: Reproductive units produced by molds that can develop into new individuals

Mycotoxins: Toxic compounds produced by certain types of molds