Biology 5090 · O Level · Sexual reproduction in plants

Sexual reproduction in plants — practice question

The diagram illustrates a cross-section of a flower. Which statement is true?

  • AFertilisation occurs at 1.
  • BHaploid gametes are produced at 2 and 3.
  • CPollen is transferred by insects to 3.
  • DThe pollen grain fuses with the female nucleus at 2.

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