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The pollen tube enters the embryo sac through the end.
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Important Questions on Continuity of Life
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Differentiate between pollination and fertilisation.
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I. Release of male gametes into the embryo sac.
II. Deposition of pollen grains on stigma.
III. Entry of pollen tube into embryo sac.
IV. Development of pollen tube.
V. Entry of pollen tube into the Ovule.
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Write the two events involved in the sexual reproduction of a flowering plant.
Discuss the first event and explain its types.
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How is the process of pollination different from fertilisation? Clarify.
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HARD
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A pair of related terms is given below. On the basis of the relationship in the first pair write the
suitable Word in the gap of second pair.
Grafting : Mango : : ________ : China Rose
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Write the two events involved in the sexual reproduction of a flowering plant.
Mention the advantages and disadvantages of that event.
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