All eukaryotic unicellular organisms belong to
1.  Monera

2.  Protista

3.  Fungi

4.  Bacteria

Subtopic:  Kingdom Protista: Introduction |
 86%
From NCERT
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The five kingdom classification was proposed by
1.  RH Whittaker

2.  C. Linnaeus

3.  A. Roxberg

4.  Virchow

Subtopic:  Different Classification Systems |
 97%
From NCERT
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Organisms living in salty areas are called as
1.  methanogens

2.  halophiles

3.  heliophytes

4.  thermoacidophiles

Subtopic:  Kingdom Monera: Bacterial Classification |
 91%
From NCERT
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Naked cytoplasm, multinucleated and saprophytic are the characteristics of

1.  Monera

2.  Protista

3.  Fungi

4.  Slime

Subtopic:  Kingdom Protista: Slime Moulds |
From NCERT
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An association between roots of higher plants and fungi is called

1.  lichen

2.  fern

3.  mycorrhiza

4.  BGA

Subtopic:  Mycorrhiza |
 86%
From NCERT
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A dikaryon is formed when
1.  meiosis is arrested

2.  the two haploid cells do not fuse immediately

3.  cytoplasm does not fuse

4.  None of the above

Subtopic:  Kingdom Fungi: Ascomycetes | Kingdom Fungi: Basidomycetes |
 70%
From NCERT
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Contagium vivum fluidum was proposed by

1.  DJ lvanowsky

2.  MW Beijernek

3.  Stanley

4.  Robert Hook

Subtopic:  Virus, Viroids & Prions |
 80%
From NCERT
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Association between mycobiont and phycobiont are found in
1.  mycorrhiza

2.  root

3.  lichens

4.  BGA

Subtopic:  Lichens |
 85%
From NCERT
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The difference between virus and viroid is

1. absence of protein coat in viroid, but present in the virus.
2. presence of low molecular weight RNA in virus, but absent in viroid,
3. Both 1 and 2
4. None of the above

Subtopic:  Virus, Viroids & Prions |
 73%
From NCERT
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With respect to fungal sexual cycle, choose the correct sequence of events.
1.  Karyogamy, Plasmogamy and Meiosis

2.  Meiosis, Plasmogamy and Karyogamy

3.  Plasmogamy, Karyogamy and Meiosis

4.  Meiosis, Karyogamy and Plasmogamy

Subtopic:  Kingdom Fungi: Sexual Reproduction in Fungi |
 81%
From NCERT
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