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List the changes observed in an angiosperm flower subsequent to pollination and fertilisation.

  

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List the changes observed in an angiosperm flower subsequent to pollination and fertilisation.

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Post-fertilisation modifications

1. Ovary - Fruit

2. Ovary wall - Pericarp (fruit wall)

3. Ovule - Seed

4. Outer integument - Testa (Outer seed coat)

5. Inner integument - Tegmen (Inner seed coat)

6. Secondary nucleus - Endosperm

7. Egg - Zygote

8. Synergids and antipodals - Degenerate

9. Hilum, funicle and micropyle - Shows no changes

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