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Q. No.Subtopic: Kingdom Protista: Dinoflagellates |
95%
From NCERT
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Mark the mismatched pair :
| 1 | Pyrocystis | – | Bioluminescence |
| 2 | Whirling whips | – | Soap box-like body structure |
| 3 | Diatomite | – | Keselguhr |
| 4 | Gymnodinium | – | Zygotic meiosis |
Subtopic: Kingdom Protista: Introduction |
56%
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Mark the correct match :
| 1 | Amoeboid protozoan | – | All endoparasite |
| 2 | Flagellated protozoan | – | Paramoecium |
| 3 | Sporozoan | – | Absence of locomotory structure |
| 4 | Ciliated protozoan | – | Entamoeba |
Subtopic: Protozoa |
67%
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Mark the odd one (w.r.t. fungi)
1. Unicisternal Golgi bodies
2. Show a great diversity in morphology and habitat
3. Most of the members are aquatic
4. Reverse food material is stored in the form of oil and glycogen
1. Unicisternal Golgi bodies
2. Show a great diversity in morphology and habitat
3. Most of the members are aquatic
4. Reverse food material is stored in the form of oil and glycogen
Subtopic: Kingdom Fungi: Introduction |
53%
From NCERT
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Select incorrectly matched pair :
| 1 | Rhizopus | – | Sporangiospore |
| 2 | Penicillium | – | Ascocarp |
| 3 | Mucor | – | Dikaryophase |
| 4 | Aspergillus | – | Conidia |
Subtopic: Kingdom Fungi: Introduction | Kingdom Fungi: Ascomycetes | Kingdom Fungi: Basidomycetes | Kingdom Fungi: Phycomycetes |
72%
From NCERT
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Coenocytic dimorphic vegetative mycelium is found in
1. Neurospora
2. Rhizopus
3. Penicillium
4. Ustilago
1. Neurospora
2. Rhizopus
3. Penicillium
4. Ustilago
Subtopic: Kingdom Fungi: Introduction |
70%
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Choose incorrect match w.r.t. different classes of fungi
1. Oomycetes - zoospore - gametic copulation
2. Zygomycetes - sporangiospore - zygophore
3. Ascomycetes - conidia - monokaryotic aseptate mycelium
4. Phycomycetes - algal and conjugation fungi - coenocytic mycelium
Subtopic: Kingdom Fungi: Ascomycetes |
64%
From NCERT
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The name of the class is based on sexual structure as the site of karyogamy and meiosis in
1. Phycomycetes and Actinomycetes
2. Deuteromycetes and Zygomycetes
3. Ascomycetes and Basidiomycetes
4. Basidiomycetes and Actinomycetes
1. Phycomycetes and Actinomycetes
2. Deuteromycetes and Zygomycetes
3. Ascomycetes and Basidiomycetes
4. Basidiomycetes and Actinomycetes
Subtopic: Kingdom Fungi: Introduction |
81%
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In Agaricus, clamp connections and dolipore septa are shown by the hyphae of
1. Primary mycelium
2. Secondary mycelium
3. Monokaryotic mycelium
4. Coenocytic mycelium
1. Primary mycelium
2. Secondary mycelium
3. Monokaryotic mycelium
4. Coenocytic mycelium
Subtopic: Kingdom Fungi: Basidomycetes |
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Select correct statement w.r.t. mycorrhizal roots
1. They do not differ in shape from normal roots
2. Often show a wooly covering
3. Possess root cap but lack root hairs
4. Fungal partner is commonly a member of Ascomycetes
1. They do not differ in shape from normal roots
2. Often show a wooly covering
3. Possess root cap but lack root hairs
4. Fungal partner is commonly a member of Ascomycetes
Subtopic: Mycorrhiza |
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