Oogenesis MCQ

Test your knowledge with important Oogenesis MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Oogenesis MCQs at Bissoy

• The membrane surrounding secondary oocyte is _______
  ক

  Theca interna

  খ

  Granulosa

  গ

  Zona pellucida

  ঘ

  Theca externa
• What stage is the oocyte released from the ovary?
  ক

  Primary oocyte

  খ

  Secondary oocyte

  গ

  Tertiary oocyte

  ঘ

  Ovum
• Which of the following is the correct set of ploidy and cell type?
  ক

  Primary oocyte: Diploid; Secondary oocyte: Haploid; Ovum: Haploid

  খ

  Primary oocyte: Haploid; Secondary oocyte: Haploid; Ovum: Haploid

  গ

  Oogonium: Diploid; Primary oocyte: Diploid; Secondary oocyte: Diploid

  ঘ

  Oogonium: Diploid; Primary oocyte: Haploid; Secondary oocyte: Haploid
• What are the cells that secondary oocyte divides into called?
  ক

  Ovum and first polar body

  খ

  Ovum and second polar body

  গ

  First polar body and second polar body

  ঘ

  Primary oocyte and second polar body
• What are the cells that primary oocyte divides into called?
  ক

  Secondary oocyte and first polar body

  খ

  Secondary oocyte and second polar body

  গ

  First polar body and second polar body

  ঘ

  Ovum and second polar body
• The division of primary oocyte into the secondary oocyte and first polar body is an example of _______
  ক

  symmetric division

  খ

  asymmetric division

  গ

  Cell death

  ঘ

  asexual reproduction
• The secondary oocyte has 46 chromatids, while the ovum has only 23 chromatids.
  ক

  True

  খ

  False
• If a female is born with 6 million primary oocytes in each ovary, the maximum number of eggs that she can produce in her lifetime is 6 million.
  ক

  True

  খ

  False
• A person with tetraploidy will have _______ set of chromosomes in their first polar body.
  ক

  haploid

  খ

  triploid

  গ

  diploid

  ঘ

  polyploid
• What is the stage of the cell cycle at which primary oocytes are arrested?
  ক

  Prophase I

  খ

  Metaphase I

  গ

  Prophase II

  ঘ

  Metaphase II
• What is the process of the formation of a mature female gamete called?
  ক

  Menstruation

  খ

  Spermatogenesis

  গ

  Oogenesis

  ঘ

  Ovulation
• The onset of oogenesis occurs during _________
  ক

  puberty

  খ

  birth

  গ

  adulthood

  ঘ

  embryonic development