Click Here to Begin the Game CHOICE 1 CHOICE 2 CHOICE 3 CHOICE 4 CHOICE 5 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 Spores Tiny, light weight reproductive cells that can travel great distances in the wind Row 1, Col 1 Hyphae Long, thread-like, multinucleated tubes that make up the body of the fungus 1,2 Mycelium A branching network of hyphae (body of the fungus) 1,3 Food, medicine, pest control How do fungi help people? 1,4 Fungi poison and spoil food, act as parasites, black molds can cause sickness How do fungi harm people? 1,5 Fungi digest their food outside their bodies, and absorb what they need into their cells (hyphae) How do fungi obtain nutrients and energy 2,1 Mutualism When two organisms benefit & Cannot survive without each other? 2,2 A fungus and an alga What are the two organisms in the lichen relationship? 2,3 Pioneer Organism First organism to settle in an area where no other exists. This organism also changes the environment so that other organisms can “move in.” 2,4 fungus provides a home, water, and minerals to the alga, while the alga is food to the fungus How do the organisms in a lichen Relationship help each other? 2,5 a fungus-root association. The fungus helps to protect the roots from drought, acid rain, and diseases. The fungus gets food from the roots What is Mycorrhizae ? 3,1 fungicide chemicals used to kill fungi 3,2 Alphatoxin results when a fungus grows on stored wheat that has gotten wet. Causes severe liver damage, & leads to quick death when eaten 3,3 Alexander Flemming Who discovered Penicillin? 3,4 The mold penicillium Where does penicillin come from? 3,5 Chitin The cell walls of fungal cells are made of _____________. Cell walls of fungal cells are chemically different than cell walls of bacteria and plants 4,1 Carbon Dioxide Bread dough rises because yeast cells produce 4,2 decomposers Fungi that get their food from the remains of dead organisms are known as __________. 4,3 Spores Tiny, light-weight fungal reproductive cells that are enclosed in a protective cell wall are called __________. 4,4 3 Characteristics of Fungi • Multicellular • Heterotrophs • have cell walls 4,5 True True or False: Most yeast cells are Unicellular. 5,1 budding How does yeast reproduce? 5,2 Warm & Most What kind of environment is Best for mold growth? 5,3` Three basic groups of fungi •mushrooms (club), molds(zygote) •and mildews and yeasts (sac) 5,4 Types of human fungal infections Athlete’s Foot Ringworm Thrush 5,5