1.

Who discovered double fertilization? (a) Robert Hooke (b) Strasburger (c) Nawaschin (d) Leeuwenhoek

Answer»

The answer is (c) Nawaschin

  • Double fertilization was discovered by Nawaschin in Fritillaria and Lilium in the year 1898. 
  • During double fertilization, the fusion of one sperm with the egg cell forms the embryo and that of the other sperm with a polar nucleus gives rise to the endosperm.


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