highlight your answers Transcribed Image Text: Based on EMG studies of pitching (throwing), which of the following key muscle actions have been identified using EMG? More than one statement may

highlight your answers Transcribed Image Text: Based on EMG studies of pitching (throwing), which of the following key muscle
actions have been identified using EMG? More than one statement may be
correct.
A. Muscles of the rotator cuff are highly active throughout the entire pitching motion.
B. The subscapularis is highly active during the late cocking phase of throwing, when
the shoulder is maximally rotated externally.
C. Maximal rotator cuff activity occurs during the follow-through phase of throwing.
D. Maximal rotator cuff activity occurs during the acceleration phase of throwing.