aftabmalik105430
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  • 10-03-2017
  • Biology
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Mechanism of double fertilization

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ninjaturttle
ninjaturttle ninjaturttle
  • 10-03-2017
One sperm fertilizes the egg cell forming a diploid zygote, the other sperm fuses with the two polar nuclei forming a triploid cell that develops into endosperm 

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