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प्रश्न
In bisexual flowers, maturation of gynoecium before androecium is known as ______.
पर्याय
protandry
protogyny
gynandry
diciliny
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उत्तर
In bisexual flowers, maturation of gynoecium before androecium is known as protogyny.
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संबंधित प्रश्न
List the different types of pollination depending upon the source of pollen gain.
Mention two strategies that evolved to prevent self-pollination in flowers.
Give the floral adaptations for anemophily.
Give four adaptations shown by flowers pollinated by wind.
For which of the following attractants and rewards are required?
Pollination occurs in ______.
Which of the following pair has haploid structures?
Which of the following is not a water pollinated plant?
During Hybridization process anther of the bisexual flower is removed before it dehisces is called ______.
Complete the following table:
| Sr. | Type of pollination | Agent | Kind of flower | Examples |
| (i) | ______ | Wind | ______ | Maize |
| (ii) | Chiropterophily | ______ | Dull colour, with strong fragrance, abundant nectar | Adansonia |
| (iii) | Entamophily | Insects | ______ | Rose/Jasmine |
| (iv) | Ornithophily | ______ | Brightly coloured, large and showy. They secrete profuse, dilute n ectar | ______ |
