Meiosis and Gametogenesis in Mammals
18 Questions
3 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the typical stage of embryonic development when it is returned to the uterus during in vitro fertilization?

  • 8 cell stage (correct)
  • 16 cell stage
  • 2 cell stage
  • 4 cell stage
  • What is the process by which sperm are injected directly into an egg?

  • Intracytoplasmic sperm injection (correct)
  • In vitro fertilization
  • Spermatogenesis
  • Gametogenesis
  • What is the term for the formation of sperm?

  • Hermaphroditism
  • Oogenesis
  • Gametogenesis
  • Spermatogenesis (correct)
  • What is the cell that undergoes meiosis to produce sperm?

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

    What is the cell that undergoes meiosis to produce oocytes?

    <p>Primary oocyte (B)</p> Signup and view all the answers

    What is the stage of the oocyte that is released from the ovary during ovulation?

    <p>Secondary oocyte (C)</p> Signup and view all the answers

    What is the primary function of the Leydig cells in the male reproductive system?

    <p>To produce hormones (D)</p> Signup and view all the answers

    Why are the testes located outside the abdominal cavity in the scrotum?

    <p>To reduce the temperature for normal sperm development (D)</p> Signup and view all the answers

    What is the primary function of the epididymis?

    <p>To store and mature sperm (B)</p> Signup and view all the answers

    What is the function of the bulbourethral glands in the male reproductive system?

    <p>To neutralize acidic urine (A)</p> Signup and view all the answers

    What is the composition of the human penis?

    <p>Three cylinders of spongy erectile tissue (C)</p> Signup and view all the answers

    What is the function of the seminal vesicles in the male reproductive system?

    <p>To contribute to the total volume of semen (B)</p> Signup and view all the answers

    What is the purpose of the Sertoli cell in the process of spermatogenesis?

    <p>To provide nutrients to the developing sperm (B)</p> Signup and view all the answers

    What is the primary difference between the development of sperm and eggs in mammals?

    <p>Sperm are produced throughout the life of a sexually mature male, while eggs are produced in a limited number during fetal development (A)</p> Signup and view all the answers

    What is the process by which a primary spermatocyte becomes four mature sperm cells?

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

    Where do spermatogonial stem cells undergo mitotic divisions in the process of spermatogenesis?

    <p>Seminiferous tubule (B)</p> Signup and view all the answers

    What is the final stage of sperm development in which the sperm becomes motile and mature?

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

    What is the role of the epididymis in the process of spermatogenesis?

    <p>To store and mature sperm (C)</p> Signup and view all the answers

    More Like This

    Meiosis and Gametogenesis Quiz
    6 questions

    Meiosis and Gametogenesis Quiz

    ProductiveChrysanthemum avatar
    ProductiveChrysanthemum
    Biology Chapter Meiosis and Gametogenesis
    40 questions
    Biology Chapter on Meiosis and Genetics
    45 questions
    Meiosis Overview and Key Stages
    16 questions

    Meiosis Overview and Key Stages

    BlissfulXylophone6139 avatar
    BlissfulXylophone6139
    Use Quizgecko on...
    Browser
    Browser