Name the membranouschannels or tunnels that extend inward from
A) Sarcomeres
B) Myofibrils
C) Transverse tubules
D) Cisternae
E) Motor end plates

Question

Quizplus · Accepted Answer

Transverse tubules (T-tubules) are membranous channels that extend inward from the muscle fiber's membrane (sarcolemma) into the cell, allowing for the rapid transmission of action potentials into the cell, which is crucial for the coordination of muscle contractions.

Name the Membranouschannels or Tunnels That Extend Inward from