Lecture 3 : Artificial hybridisation ; Double fertilization ; Post fertilization events-Development of endosperm and embryo

  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 1

    Why does the zygote begin to divide only after the division of Primary
    endosperm cell (PEC)?

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 2

    Are pollination and fertilisation necessary in apomixis? Give reasons.

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 3

    What do you understand by double fertilization?

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 4

    Why is emasculation done in the process of hybridization?

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 6

    Describe the post-fertilization changes taking place in a flowering plant?

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 7

    Describe the post-fertilization changes taking place in a flowering plant?

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  • Chapter-2 Sexual Reproduction in Flowering Plants Assignments 8

    Why is process of fertilization in flowering plants referred to as double
    fertilization?

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  • Description:-

    Lecture 3 :
    Today, we will discuss the next three topics of this chapter, i.e; Artificial hybridisation ; Double fertilization ; Post fertilization events-Development of endosperm and embryo from  Chapter-2 Sexual Reproduction in Flowering Plants
    OBJECTIVES:
    1:  Know everything of a plant  Artificial hybridisation ; Double fertilization ; Post fertilization events-Development of endosperm and embryo
    2: Describe i.e; Artificial hybridisation ; Double fertilization ; Post fertilization events-Development of endosperm and embryo
    Important Tip:
     This lecture about Chapter-2 Sexual Reproduction in Flowering Plants is base for the further chapters. These topics help in many ways as to understand the and how we can use them. It help you in further studies also.
    Please go through the topic, their notes. Properly do the assignments, watch videos of the concerned topics. If you any doubt about any topic/point please submit it in the discussion section... it will be answered as soon as possible.
    After all of this... when you fell confident about the particular topic/chapter then take the quiz.

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