Which of the following statements about muscle proteins is FALSE?
A) Actin filaments have globular heads.
B) Thick filaments consist of parallel bundles of myosin molecules.
C) Tropomyosin lies in a groove formed by the actin helices.
D) Titin connects myosin filaments to the Z disc.
E) Z discs are protein backbones that mark the boundaries of sarcomeres.
Correct Answer:
Verified
Q40: You take a human smooth muscle cell
Q41: What role does ATP play in the
Q42: Which of the following graphs best depicts
Q43: Which of the following is NOT a
Q44: Which of the following statements regarding smooth
Q46: Muscles can produce forces when shortening and
Q47: Imagine that a researcher has dissected out
Q48: A researcher is comparing the size of
Q49: Which of the following statements about muscles
Q50: The basic contractile unit of a muscle
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents