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98% Lichens are_ fungi.
- Basidomycetes
- Ascomycetes
- Deutromycetes
- Zygomycetes
- N/A
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Answer: B Explanation: -
Hyphae of ectomyccorizal fungi_.
- Penetrate deep into individual cells
- Do not penetrate into individual cells
- Penetrate into cytoplasm of cells
- Pentrate into cell wall of individual cell
- N/A
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Answer: B Explanation: -
Myccorhizae is mutualistic assoicaition between fungus and roots of_.
- Conifers
- Fern seed plants
- Vascular plants
- Mosses
- N/A
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Answer: C Explanation: -
Lichen is atached to rocks with the help of:
- Fungus Hyphae
- Algal Hyphae
- Both are attached at same part
- Rhizoids
- N/A
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Answer: A Explanation: -
Asexual reproductive structure of lichens is called:
- Soredia
- Sorus
- Hold fast
- Haustoria
- N/A
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Answer: A Explanation: -
Ramalina is:
- Foliase lichen
- Crustose lichen
- Fruticose lichen
- None
- Ramalina is example of frustose lichen that grow in the form flattened strap like branches.
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Answer: C Explanation: -
Which one is not example of crustose lichen?
- Bacidia
- Lecanor
- Graphis
- Ramalina
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Answer: D Explanation: -
Crustose lichen consist of _all lichens.
- 90%
- 50%
- 75%
- 65%
- N/A
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Answer: C Explanation: -
Foliose lichen commonly grow on:
- Moist places
- Trunks of trees
- On rocks in shady places
- B and C
- N/A
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Answer: D Explanation: -
Sexual reproduction vary in different groups but wwich one is common to all?
- Fusion of diploid nuclei
- Meiosis
- Fusion of haploid nuclei
- B and C
- N/A
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Answer: D Explanation: