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Biology - Eight
Biology - Chapter Eight
| Question | Answer |
|---|---|
| A cell that has several nuclei in a single mass of protoplasm is called a | ceonocyte |
| Fungi absorb dissolved food molecules from dead organic matter and thus are classified as | aprobes |
| Hydrolytic enzymes are the same as | digestive |
| Vegetative reproduction does not involve _____ cells | sex |
| Conidia are cells known more commonly as | spores |
| An example of unicellular ascomycete is | yeast |
| Rhizoids secrete substances that serve the purposue of | digestion |
| The combination of an alga and a fungus living in a mutuallistic relationship is called a | lichen |
| Ringworm is a ______ infection and not one caused by worms | fungus |
| A cell that has two nuclei originating from different genetic strains is known as a | dikaryon |
| A saprobe is an organism taht | absorbs material from dead cells |
| Septa are | dividing walls |
| Gametangia are associated with | sexual reproduction |
| The only funugs division in which the gametes are differentiated inot sperm adn egg is the | Oomycota |
| A dikaryon is a cell that has | two nuclei of different genetic strains |
| Zygospores are characteistic of the fungus division | Zygomycota |
| Black bread mold is the type species for the fungus division | Zygomycota |
| Each class in the kingdom Fungi uses special methods to produce | spores |
| Fungi Imperfecti are so named because | sexual reproduction has not been observed in them |
| The disease of rye which is devastating to humans is known as | ergot |
| Most of the fungi began life as | spores |
| To germinate means to | sprout |
| Flagellated swimming spores are characterisitc of the fungus division | Oomycota |
| A fungal disease of the American chestnut tree is commonly called | blight |
| A nitrogen-containing polysaccharide that composes the cell walls of most fungi is | chitin |
| Rhizopus stolonifer is the scientific name for | black bread mold |
| When two gametes fuse, a ___________ is formed | zygote |
| An example of the division ______ is a water mold | Oomycota |
| The word basidum means | club |
| Pioneer organisms that can inhabitat bare rocks are | lichens |