Sunday, August 21, 2011

(I)GCSE Topic 3.4 Plant Fertilisation



- Pollen Nucleus will fertilise the Ovule
  - formation of the Zygote - grow into the embryonic plant
- Outside the Ovule forms a seed coat = TESTA
- Cotyledon = food store for the seedlings
                    = supports the plant till it develops a fresh sets of leaves




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