COPY: Sexual Reproduction in Flowering Plants

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Questions and Answers

What is the primary function of the stigma in the pollination process?

  • To divide and form a zygote
  • To receive pollen grains from the anther (correct)
  • To transport sperm cells to the egg cell
  • To produce pollen grains

What is the term for the process of transferring pollen from the male reproductive organ to the female reproductive organ?

  • Embryogenesis
  • Fertilization
  • Gametophyte development
  • Pollination (correct)

What is the result of the fusion of a sperm cell with the egg cell during fertilization?

  • Formation of the zygote (correct)
  • Formation of the proembryo
  • Formation of the megagametophyte
  • Formation of the endosperm

What is the term for the haploid generation in the life cycle of flowering plants?

<p>Gametophyte (D)</p> Signup and view all the answers

During fertilization, what is the function of the pollen tube?

<p>To transport sperm cells to the egg cell (D)</p> Signup and view all the answers

What is the first stage of embryogenesis in flowering plants?

<p>Zygote division (B)</p> Signup and view all the answers

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