Fast-Glycolytic Muscle Fibers Differ from Slow-Oxidative Fibers in That

Multiple Choice

Fast-glycolytic muscle fibers differ from slow-oxidative fibers in that:

A) fast-glycolytic fibers rely on creatine phosphate as an ATP source for the first few seconds of contraction but
Slow-oxidative fibers do not.
B) fast-glycolytic fibers have a smaller diameter than slow-oxidative fibers.
C) fast-oxidative fibers can generate greater maximal tension than slow-oxidative fibers.
D) fast-oxidative fibers generate less lactic acid than slow-oxidative fibers.