Jill has taken up boxing and notices her thoracic musculature becoming more defined. Which of the following muscles would show the greatest definition given her new activity?
A. Subscapularis
B. Trapezius
C. Serratus anterior
D. Levator scapulae
Answer: C
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Blood is drained from the lower portion of the large intestine by the
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A. 25% B. 50% C. 75% D. 100% E. 0%
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Indicate whether the statement is true or false.