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प्रश्न
Name the part of the flower which the tassels of the corn- cob represent.
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उत्तर
Name the part of the flower which the tassels of the corn-cob represent. Style and Stigma.
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संबंधित प्रश्न
A flower of tomato plant following the process of sexual reproduction produces 200 viable seeds.
Answer the following questions giving reasons :
(a) What would have been the minimum number of ovules present in pre-pollinated pistil ?
(b) How many microscope mother cells would minimally be required to produce requisite number of pollen grains ?
(c) How many pollen grains must have minimally pollinated the carple ?
(d) How many male gametes would have used to produce these 200 viable seeds ?
(e) How many megaspore mother cells were required in this process ?
Mention two strategies that evolved to prevent self-pollination in flowers.
What is self-incompatibility?
What is the bagging technique?
Enlist advantages and disadvantages of cross pollination
Write two ways in which pollination may occur in plants.
Answer the following question.
Express the process of pollination in Vallisneria.
Pollination by water occurs in ______.
Even in absence of pollinating agents seed-setting is assured in ______.
Which type of flower has ovary superior?
