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1.____ ____ lichen 2. ___ ___ chytrids 3. ___ ____ glomeromycetes 4. ____ ____ f

ID: 89535 • Letter: 1

Question

1.____ ____ lichen 2. ___ ___ chytrids 3. ___ ____ glomeromycetes 4. ____ ____ fungi 5. __ ___ mycelium 6. ___ ___ hypha 7. ___ ___ spores A. Reproductive cells or multicelled structures of fungi B. Meshes of branched filaments with a high area for food absorption C Live inside plant roots without harming the D. The filaments in a mycelium;each consists of cells of interconnecting cytoplasm reinforced walls E. Spore producing heterotroph with chitin cell walls F. Fungal association with photosynthetic cells G. Produce flagellated spores Fungi are spore-producing (8) ____ contain (9) _____ within their cell wall. Some are single celled like (10) ____. Those that are multicelled grow as a mesh of filaments called thye (11) ___ each filament is a (12) ___ ____ Fungi will over organic matter, secrete (13) ____ and absorb the nutrients. This method of the intranets classifies as a (14) ___, ___. Due to this role, fungi play a major part in keeping audients (15) ____ a Choose the most appropriate statement for each of the following berms. 18. ____ erotism 19 ___ histoplasmosis 20. ___ "bilnd staggers" 21.___ Cryphonecr parasitica 22. ___ Aspergilus and pennicillium 23. ____ Claviceps purpures A. Household molds that can cause sinus congestion, sneering, and a raw throat B. A lung disease caused by the fungus Histoplasma C. The parasitic fungus that is chestnut trees widespread destruction of the blind staggers" D. A disease that causes vomiting, diarrhea, and hallucinations E. A form of ergotism that affect the of Peter the Great F The species responsible for the disease ergotism

Explanation / Answer

Ans.

1. Lichen         - F. Fungal association with photosynthetic cells

2. Chytrids      - G. Produce flagellated spores

3. Glomeromycetes   - C. live inside plant roots without harming the plant

4. Fungi          - E. Spore producing heterotrophs with chitin in cell walls

5. Mycelium   - B. Meshes of branched filaments with a high surface area…

6. Hypha         - D. The filament is a mycelium; each consists of cells of …

7. Spores        - A. Reproductive cells or multicell structures of fungi.

Fungi are spore-producing 8. heterotrophs that contains 9. chitin within their cell wall. Some are single-celled like 10. yeast (Saccharomyces cereviseae). Those that are multi-celled grow as a mesh of filaments called the 11. mycelium, each filament is called 12. hypha. Fungi will grow over organic matter, secrete 13. (extracellular) digestive enzyme and absorb the nutrients. This method of obtaining nutrients classifies them as 14. Saprophytes. Due to this role, fungi play a major part in keeping nutrients 15. recycled in any ecosystem.     

18. Ergotism             - D. A disease that causes vomiting, diarrhea, and hallucination.

19. Histoplasmosis    - B. A lung disease caused by the fungus Histoplasma capsulatum.

20. ‘Blind staggers’   - E. A form of ergotism that affected the armies of Peter the Great

21. Cryphonectria parasitica – C. The parasitic fungi that is responsible for… chestnut

22. Aspergillus and Penicillium – A. Household molds that can cause sinus …

23. Claviceps purpurea – F. The species responsible for the disease ergotism.

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