Science- Fungi Flashcards
What does eukaryotic mean?
Eukaryotic- has a nucleus
What are the characteristics of fungi?
- Eukaryotic
- Nonphotosynthetic ( heterotrophic)
- Most are multicellular
- Most are microscopic molds or yeasts
What does Non-photosynthetic mean?
Non-photosynthetic: Does not go through the process of photosynthesis.
True or false: Most fungi are multicellular
True
True or false: Most aren’t microscopic molds or yeasts
False
What is the study of fungi known as?
Mycology
True or false: Fungi reproduce using spores
True
Fill in the blank: Called ___________, they act as recyclers of dead organic matter, obtaining food from this material.
Saprophytes
Fill in the blank: Hyphal tips release _______ that eventually decompose and release organic materials into the surrounding environment.
Enzymes
Fill in the blank: Saprophytic fungi appear on ____ _____, ____, _____ _____ such as leaves, and even dead insects and animals. (Examples: “Gem-studded Puffball” (Lycoperdon perlatum) and “Turkey Tail”(Trametes versicolor).)
Dead leaves, logs, plant litter
True or false: Many people have allergies triggered by mold.
True
Fungal skin infections
•Fungal skin infections – skin, nails and hair
▪️Ringworm, athlete’s foot
Internal organs - Histoplasmosis
Notes
Fungi produce many products used in the medical field such as penicillin, cephalosporin antibiotics, mycophenolate is used to prevent tissue rejection; statins is used to reduce cholesterol
Yeast
- Yeast is used to make ethanol.
* Yeast are known for making breads rise.
True or false: Many fungi attack meat or cheese
False; Many fungi attack grain or fruit
