fungi. can be unicellular (yeasts) can be multicellular (mushrooms) eukaryotes use spores to...
TRANSCRIPT
Fungi
Fungi
• Can be unicellular (yeasts)• Can be multicellular (mushrooms)• Eukaryotes• Use spores to reproduce• Heterotrophs• Need moist, warm places to grow
Structure of Fungus
• Arranged in HYPHAE (except yeasts)– Hyphae are threadlike tubes that help substances
move quickly through a fungus’ body
• A fungus’ appearance depends on how the hyphae are arranged.– Fuzzy molds have loose hyphae
– Stalk and cap of a mushroom have tight hyphae• (underground a mushroom’s hyphae are loose)
How Fungi Get Food• Fungus grows into food source• Digestive chemicals oozed from hyphae into
food• Digestive chemicals break down food• Hyphae absorb food
• Some fungus feed on dead organisms• Others are parasites on the living...
Athlete’s foot!
• Usually use spores (made by fruiting bodies)• Move through air or water• Only a few of the thousands produced will
survive• Asexually – (yeast) carry out budding• Sexually – Hyphae grow together and
genetic material is exchanged
Reproduction of Fungi
Classification of Fungi• Thread-like – molds like on bread• Sac – yeast, truffles• Club- mushrooms, puffballs, shelf• Imperfect - penicillium
An Interaction with Fungi
Backdrops:
- These are full sized backdrops, just scale them up!
- Can be Copy-Pasted out of Templates for use anywhere!
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