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The process of sexual reproduction which involves meiosis and syngamy is:

1. Apomixis 2. Amphimixis
3. Agamospermy 4. Diplospory

Subtopic:  Sexual Reproduction |
 57%
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A polyestrous animal is
1. Man
2. Cat
3. Rabbit
4. Horse

Subtopic:  Sexual Reproduction |
From NCERT
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Planaria possesses high capacity of
1. Regeneration
2. Alternation of generations
3. Bioluminescence
4. Metamorphosis

Subtopic:  Asexual Reproduction |
 92%
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In which one pair from the pairs given below, 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 |
 76%
From NCERT
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Vegetative propagation in Mint occurs by
1. Sucker
2. Runner
3. Offset
4. Rhizome

Subtopic:  Asexual Reproduction |
 60%
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Vegetative propagation in Pistia/Water Hyacinth occurs by
1. Sucker
2. Runner
3.Offset
4. Stolon

Subtopic:  Asexual Reproduction |
 91%
From NCERT
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Common between vegetative reproduction and apomixis is
1. Both applicable to dicots
2. Both bypass flowering phase
3. Both occur around the year
4.Both produce progeny identical to parent

Subtopic:  Asexual Reproduction |
 86%
From NCERT
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Which is wrongly matched?
1. Agave – bulbils
2. Penicillium – conidia
3. Water Hyacinth – runner
4. Bryophyllum – leaf buds

Subtopic:  Asexual Reproduction |
 93%
From NCERT
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Which one represents male gamete?
1. Antipodals
2. Synergids
3. Endosperm
4. Pollen grain

Subtopic:  Sexual Reproduction |
 91%
From NCERT
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Monoecious plant of Chara shows the occurrence of:

1. Upper oogonium and lower antheridium on the same plant
2. Antheridiophore and archegoniophore on the same plant
3. Stamen and carpel on the same plant
4. Upper antheridium and lower oogonium on the same plant
Subtopic:  Sexual Reproduction | Events during Sexual reproduction |
 82%
From NCERT
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