Diff: 1 Page Ref: 284 29) The functional role of the T tubules is to ________.
A. stabilize the G and F actin
B. enhance cellular communication during muscle contraction
C. hold cross bridges in place in a resting muscle
D. synthesize ATP to provide energy for muscle contraction
Answer:B
Diff: 1 Page Ref: 284 29) The functional role of the T tubules is to ________.
A. stabilize the G and F actin B. enhance cellular communication during muscle contraction C. hold cross bridges in place in a resting muscle D. synthesize ATP to provide energy for muscle contraction