Meiosis and Gamete Formation
10 Questions
1 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

During which phase do chromosomes condense and synapsis occur?

  • Telophase I
  • Anaphase I
  • Metaphase I
  • Prophase I (correct)
  • Where does crossing over occur in meiosis?

  • During Metaphase I
  • During Anaphase I
  • Between sister chromatids in the tetrad
  • Between nonsister chromatids in the tetrad (correct)
  • In which cells does meiosis occur?

  • Nerve cells in the brain
  • Somatic cells in organs
  • Muscle cells in the heart
  • Germ cells in gonads (correct)
  • What is the function of meiosis?

    <p>To produce gametes with half the number of chromosomes (B)</p> Signup and view all the answers

    What is a karyotype?

    <p>An image of an organism's chromosomes (C)</p> Signup and view all the answers

    What is the main difference between cell division in prokaryotes and eukaryotes?

    <p>Prokaryotes divide by binary fission, while eukaryotes divide by mitosis. (B)</p> Signup and view all the answers

    What is the function of meiosis in the human life cycle?

    <p>Meiosis halves the chromosome number in the gonads to produce gametes. (C)</p> Signup and view all the answers

    What is the role of mitosis in the human life cycle?

    <p>Mitosis is responsible for growth, development, and repair. (D)</p> Signup and view all the answers

    What is the structure of chromosomes in eukaryotes?

    <p>Chromosomes consist of a DNA-protein complex called chromatin. (A)</p> Signup and view all the answers

    How does cell division occur in prokaryotes through binary fission?

    <p>The chromosome replicates into identical loops, each attached to the plasma membrane at adjacent sites. (B)</p> Signup and view all the answers

    More Like This

    Meiosis and Gamete Formation
    12 questions

    Meiosis and Gamete Formation

    WellBeingNovaculite7279 avatar
    WellBeingNovaculite7279
    Cell Division and Gamete Production
    12 questions
    Meiosis Overview and Stages
    21 questions

    Meiosis Overview and Stages

    MiraculousGarnet3129 avatar
    MiraculousGarnet3129
    La méiose et la formation des gamètes
    48 questions
    Use Quizgecko on...
    Browser
    Browser