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Lab 1 BFG
Bacteria, Fungi, and Gram Stain
| Question | Answer |
|---|---|
| What are the three common bacterial shapes? | Rod, Cocci, and Spiral |
| How does diplo cocci grow? | In pairs |
| How does strepto cocci grow? | In chains |
| How does tetrad cocci grow? | In fours |
| How does sarcina cocci grow? | In eights |
| How does staphylo cocci grow? | In clusters |
| What is made up of filamentous structures called hyphae? | Mold |
| What are long, threadlike cells found in the bodies of filamentous fungi? | Hyphae |
| What is a mass of hyphae that makes up the body or colony of a mold? | Mycelium |
| What are crosswalls that separate some fungi into individual compartments with an organized nucleus and organelles? | Septa |
| What is one long continuous cell that has no crosswalls? | Non-Septate Hyphae or Coenocytic |
| What are unicellular fungi that lack hyphae; round to oval shaped; and divides by budding? | Yeasts |
| What are chains of buds? | Pseudohypha |
| What is mold-like at one temperature and yeast-like at another? | Dimorphic fungi |
| Zygospores, Ascospores, and Basidiospores | Types of Sexual Spores |
| Some species are common bread mold and some species can cause foot infections in diabetics | Rhizopus |
| Some species are common soil microbes and some species cause respiratory infections | Asfergillas |
| What produces penicillin? | Penicillium |
| What is baker's yeast called? | Saccharomyces |
| What causes opportunistic infections? | Candida albicans |
| Sporangiospores, Conidia, Phialospores, Blastospores, and Arthrospores | Asexual Spores |