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प्रश्न
Flowers which have single ovule in the ovary and are packed into inflorescence are usually pollinated by ______.
विकल्प
Wind
Bat
Bee
Water
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उत्तर
Flowers which have single ovule in the ovary and are packed into inflorescence are usually pollinated by wind.
Explanation:
Wind-pollinated flowers frequently have a single ovule in the ovary and are packed in an inflorescence. Pollen, which is lightweight and easily transported to other flowers by the wind, is usually produced in great quantities by these flowers. The crowded arrangement of an inflorescence increases the likelihood of successful wind pollination, and the single ovule guarantees that just one seed will grow following pollination. Grass and certain trees, such as pines, are examples of such plants.
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संबंधित प्रश्न
Describe the characteristic features of wind pollinated flowers.
What is meant by emasculation?
Give the floral adaptations for anemophily.
Differentiate between the following:
Self pollination and cross pollination.
Can a plant flowering in Mumbai be pollinated by pollen grains of the same species growing in New Delhi? Provide explanations to your answer.
What are the adaptations which are required in self-pollinated plants?
Which of the following is not a water pollinated plant?
Autogamy can occur in a chasmogamous flower if ______.
What is ornithophily?
When and why does a plant breeder employ the emasculation technique?
