Sarcomere Structure and Organization Quiz
3 Questions
0 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

Which proteins make up the thick and thin filaments in sarcomeres?

  • Actin and ATP
  • Myosin and ATP
  • Tropomyosin and myosin
  • Myosin and F-actin (correct)

    • What is the main reason for the A and I banding pattern in sarcomeres?

  • The arrangement of thick and thin myofilaments (correct)
  • The binding of myosin to actin
  • The organization of myofibrils
  • The presence of accessory proteins

    • What is the function of tropomyosin in thin filaments?

  • To provide ATPase activity
  • To form cross-bridges
  • To block myosin and actin interaction (correct)
  • To hydrolyze ATP

    • More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser