Question

arrange the following : stigma dollengrain, ovary, pollentube, embryo, sac
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Answer 1

Answer:

pollen grain - pollen tube - stigma - ovary - embryo sac

Answer 2

Pollen grain → Pollen tube → Stigma → Ovary → Embryo sac

Explanation:

The pollen grain is the male gametophyte. The pollen tube is produced by the male gametophyte when it germinates. Stigma is a modification of the pistil for the reception of pollen grain. The ovary is where the female gametophyte the ovule is present. The ovary forms the fruit after fertilization. The embryo sac is the structure that contains the ovule, synergid cells, and antipodal cells.