Fungi in the phylum Glomeromycota are distinguished by being/having ______
A.) flagellated spore
B.) free-living and highly dispersible
C.) parasitic
D.) pathogenic
E.) symbiotic association with plants, especially the roots
Fungi in the phylum Glomeromycota are distinguished by being /having symbiotic association with plants, especially the roots.This is because they can form arbuscules in the plant root. Arbuscules are finger like projections like hyphae
Fungi in the phylum Glomeromycota are distinguished by being/having ______ A.) flagellated spore B.) free-living and...
17) All fungi share which of the following characteristic? A) heterotrophic B) symbiotic C) flagellated D) pathogenic E) act as decomposers 18) Chemicals, secreted by soil fungi that inhibit the growth of bacteria are known as A) antibodies B) aflatoxins. C) antigens D) antibiotics E) hallucinogens. 19) Which of these paired fungal structures are structurally and functionally most alike? A) sporangia and hyphae B) haustoria and arbuscules zoospores and mycelia D) conidia and basidiocarpa E) sorodia and gills 20) The...
6. Which is not a characteristic of fungi? A. Most are single celled B. It is a saprophyte D. It lives moist areas E. All the above are characteristics of the fungi C. It is a decomposer 7. Why is the relationship between most mycorhizal fungi and their host plants considered mutualistic? A. They live in close physical association. B. Both species benefit from the association. C. The host plant cannot live without the mycorhizae. D. The mycorhizae cannot live...
Land plants are distinguished from charophyte green algae by A. having chloroplasts B. performing photosynthesis C. having relatively waterproof skin d. all of the above E. none of the above
time. LIJ WIDIUSL The homework must be submi Question 1 1 pts 1) Which of the following statements about fungi is most accurate, A) All fungi are unicelulare and play key roles in symbiotic associations B) Most fungi live isolated from other organisms forming filamentous hyphae in the soil. C) Many fungi provide essential ecosystems services in the role of decomposers and mutualists. D) Most fungi are parasitic causing harm to other organisms by braking down complex molecules Into smaller...
28. Seed plants: A) are all heterosporous; B) have motile sperm; C) have photosynthetic, free- living gametophytes; D) are all monoecious; E) none of the above 29. The first land plants share a most recent common ancestor with a group of aquatic organisms that lived in the littoral zone known as: A) charophyceans; B) chlorophytes; C) catphytes; D) coanocytes; E) cycadophytes 30. Which of the following is true for organisms with zygotic meiosis? A) The gametes are produced from haploid...
_28. Seed plants: A) are all heterosporous; B) have motile sperm; C) have photosynthetic, free- living gametophytes; D) are all monoecious; E) none of the above 29. The first land plants share a most recent common ancestor with a group of aquatic organisms that lived in the littoral zone known as: A) charophyceans; B) chlorophytes; C) catphytes; D) coanocytes; E) cycadophytes 30. Which of the following is true for organisms with zygotic meiosis? A) The gametes are produced from haploid...
36. A. anglospems, fems, mosses B. ferns, mosses, onglosper mosses, tems E. mosses. anglosperms, fems 37. Which one of the tollowing floral structures is not port of a cope A. stigma C. ovary D. ovule E. style 38. Specialized symblotic associations between the roots of plants and tungi ore caled A. lichens. B. hyphal associations. C. heterokaryotic junctions D. mycorrhizoe E. a mycelial unit. 39. A mass of hyphae in an ascomycete is commonly reterred to as oln) A. mycelium....
continuation Fungi 56). athlete's foot. Keratinophilic organism that causes "ring worm" and 57). Symbiote that exhibits sensitivity to pollutants and accumulates elements such as metals. 58) Caterpillar fungus that is becoming scarce because it is being over-harvested before spore dispersal. 59) _Mutually beneficial relationships between fungi and plant roots. Word Bank Aspergillus fumigatus Cordyceps sinensis Coccidioides immitis Penicillium Dermatophytes Lichens Mycorrhizae Ascomycetes 60) Most common life-threatening aerial fungal pathogen; contains aflatoxin. 61) Used to treat impetigo as part of a...
14. Cotyledons are: a. embryonic roots b. embryonic stems c. embryonic leaves d. a type of fruit e. a type of seed 15. Stigma, style and ovary make up the: a. stamen b. pistil or carpel c. petal d. sepal e. petal and sepal 16. Two key adaptations for life on land are: a. b. c. d. e. fruits and nuts leaves and stems leaves and roots seeds and pollen grains sporophytes and gametophytes 17. In medieval times, which of...
Flatworms Excretory system Digestive system ( No body cavity- Flatworms Free-living Flukes Tapeworms 8. Place the letter in the appropriate blank a. Cestoda b. Flame cellsh. Platyhelminthes c. Scolex Tubellaria d. Incomplete Acoelomate ( e. Proglottids Parasitic f. Incomplete 1. Schistosomiasis g. Trematoda Tropical disease sija Hans Hooks and sucker Hooks and sucker 9. Egg production 10. Fas production 11.