Question

Study the diagram and answer the questions that follow ​

Answer 1

1)ovule

2) 1:antipodal

    2: secondary endosperm nucleus

     3: funicle

      4: nucellus

       5:embryo sac

        6:synergids

3)Endosperm provide nutrients to the developing embryo

4)after fertilization ovule develops into seed

5)ovule is surrounded by integuments which form the seed coat after fertilization.

Answer 2

1. The given structure shows double fertilization. in this process, fusion occurs between one male gamete with an egg and another male gamete with a secondary nucleus. it occurs in the ovary.

2. The name of the parts are;

    1) Antipodal , 2) Secondary endosperm nucleus,  3) Funicle , 4) Nucellus      5) Embryo sac , 6) Synergids.

3) The function of the endosperm is to provide nutrients to the developing embryo.

4) The ovule develops into a seed, after fertilization.

5) The structure is surrounded by integuments that form the seed coat after fertilization.