What is the functional role of the T tubules?
A. synthesize ATP to provide energy for muscle contraction
B. enhance cellular communication during muscle contraction
C. stabilize the G and F actin
D. hold cross bridges in place in a resting muscle
Answer:B
What is the functional role of the T tubules?
A. synthesize ATP to provide energy for muscle contraction B. enhance cellular communication during muscle contraction C. stabilize the G and F actin D. hold cross bridges in place in a resting muscle