Which one of the following diagrams represents the placentation in Dianthus?

1. 2.
3. 4.

Subtopic:  Flower & Parts of Flower |
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AIPMT - 2011

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Epigynous flowers are present in
1. Mustard
2. Brinjal
3. China rose
4. Cucumber

Subtopic:  Flower & Parts of Flower |
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In Dianthus, placentation is
1. Basal
2. Free central
3. Axile
4. Marginal

Subtopic:  Flower & Parts of Flower |
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Ovary is half-inferior in the flower of

1. Apple 2. Guava
3. Peach 4. Garlic
Subtopic:  Flower & Parts of Flower |
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Placentation in tomato and lemon is
1. Parietal
2. Free central
3. Marginal
4. Axile

Subtopic:  Flower & Parts of Flower: I |
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The gynoecium consists of many free pistils in flowers of
1. Aloe
2. Tomato
3. Papaver
4. Michelia

Subtopic:  Flower & Parts of Flower: I |
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Vexillary aestivation is characteristic of the family
1. Fabaceae
2. Asteraceae
3. Solanaceae
4. Brassicaceae

Subtopic:  Families of Flowering Plant: I |
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Which one of the following organism is correctly matched with its three characteristics?
1. Pea : C3 pathway, Endospermic seed, Vexillary aestivation
2. Tomato : Twisted aestivation, Axile placentation, Berry
3. Onion : Bulb, Imbricate aestivation, Axile placentation
4. Maize : C3 pathway, Closed vascular bundles, Scutellum

Subtopic:  Morphology of Stems |
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Among Bitter Gourd, Mustard, Brinjal, Pumpkin, China Rose, Lupin, Cucumber, Sunhemp, Gram, Guava, Bean, Chilli, Plum, Petunia, Tomato, Rose, Withania, Potato, Onion, Aloe and Tulip, how many plants have hypogynous flower?

1. Ten 2. Fifteen
3. Eighteen 4. Six
Subtopic:  Families of Flowering Plant: I | Families of Flowering Plant |
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In china rose, the flowers are :
1. Actinomorphic, epigynous with valvate aestivation
2. Zygomorphic, hypogynous with imbricate aestivation
3. Zygomorphic, epigynous with twisted aestivation
4. Actinomorphic, hypogynous with twisted aestivation

Subtopic:  Flower & Parts of Flower: I |
 68%
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