Offsets are produced by:

1. Meiotic divisions
2. Mitotic divisions
3. Parthenocarpy
4. Parthenogenesis

Subtopic:  Asexual Reproduction |
 72%
From NCERT
NEET - 2018
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which of the following flowers only once in its lifetime?
1. Bamboo species
2. Jackfruit
3. Mango
4. Papaya

Subtopic:  Sexual Reproduction |
 96%
From NCERT
NEET - 2018
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Which of the following pairs is not correctly matched? 

Mode of reproduction    Example
(a) Offset  (i) Water hyacinth
(b) Rhizome    (ii) Banana
(c) Binary fission  (iii) Sargassum
(d) Conidia  (iv)  Penicilium     

1. a
2. b
3. c
4. d

Subtopic:  Asexual Reproduction |
 83%
From NCERT
NEET - 2015
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In ginger vegetative propagation occurs through:

1. rhizome
2. offsets
3. bulbils
4. runners

Subtopic:  Asexual Reproduction |
 95%
From NCERT
NEET - 2015
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A technique of micro-propagation is:

1. somatic hybridization
2. somatic embryogenesis
3. protoplast fusion
4. embryo rescue

Subtopic:  Tissue Culture |
NEET - 2015
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Meiosis takes place in:

1. Conidia 2. Gemmule
3. Megaspore 4. Meiocyte

Subtopic:  Events during Sexual reproduction |
 76%
AIPMT - 2013
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Which one of the following plants is monoecious?

1. Marchantia 2. Pinus
3. Cycas 4. Papaya

Subtopic:  Asexual Reproduction | Somatic Hybridization |
 69%
AIPMT - 2009
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Parthenogenesis is a term of:
1. Budding
2. Asexual reproduction
3. Sexual reproduction
4. Regeneration

Subtopic:  Sexual Reproduction |
From NCERT
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What is true about the given figure?

  

1. The plant concerned is Chara, A is Oogonium and B is Antheridium
2. The plant concerned is Chara, B is Oogonium and A is Antheridium
3. The plant concerned is Marchantia, A is Oogonium and B is Antheridium
4. The plant concerned is Marchantia, B is Oogonium and A is Antheridium

Subtopic:  Events during Sexual reproduction |
 84%
From NCERT
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In which pair both the plants can be vegetatively propagated by leaf segments?

1.  Agave and Kalanchoe
2.  Bryophyllum and Kalanchoe
3.  Asparagus and Bryophyllum
4.  Chrysanthemum and Agave
Subtopic:  Asexual Reproduction |
 72%
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh