Which of the following major protein components of skeletal muscle is incorrectly matched with its function?

Question

A) titin–links thick filaments to Z line
B) nebulin–links thin filaments to Z line
C) myomesin–links myosin bipolar filaments at M line
D) troponin–binds along the length of the thin filaments and blocks myosin binding sites
E) actin–major component of thin filaments

Answer 1

Answer: D