Immediate muscle soreness after exercise is thought to be related to
a. general fatigue of the exercised muscles.
b. tearing of connective tissue around muscles.
c. muscle spasms that increase fluid retention.
d. actual tiny tears in exercised muscle tissue.
a
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Metastasis is NOT which of the following?
A. A property of benign tumors B. Invasion of new sites by tumor cells C. The production of secondary tumors D. A property of malignant tumors E. Extremely dangerous
Which of these is a characteristic of an objective mode culture?
a) Knowledge is acquired through abstract concepts. b) Understanding relies on insight and intuition. c) Mental processing follows a nonlinear view. d) Culture depends on imagination to seek patterns and connections.
Strength training among previously inactive adults older than age 90 has been shown to ____
A) ?enhance their functional dependence B) ?result in strength gains close to 200 percent C) ?delay their chronological aging process D) ?dramatically improve their hand-eye coordination E) ?double or triple their muscular flexibility
Sarah is a gymnast. Normally, she performs stretch-and-hold movements prior to her routine. Based on her sport, Sarah might also benefit from incorporating ________ into her warm-up
A) passive stretching B) ballistic stretching C) PNF stretching D) static stretching