In an isotonic contraction, the muscle ________.
A) changes in length and moves the "load"
B) does not change in length but increases tension
C) never converts pyruvate to lactate
D) rapidly resynthesizes creatine phosphate and ATP
Answer: A
In an isotonic contraction, the muscle ________.
A) changes in length and moves the "load"
B) does not change in length but increases tension
C) never converts pyruvate to lactate
D) rapidly resynthesizes creatine phosphate and ATP
Answer: A