During a game of tug-of-war, your teacher states that your team’s current position is -5 steps. What does this statement mean? Your team is 5 steps forward from the starting point. Your team is 5 steps back from the starting ...
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Why do less active Americans not increase their activity levels?
Which is correctly matched? a) Deltoid: right angle b) Rectus: straight c) Transverse: parallel d) Brevis: long
Most skeletal muscles of the body act as: a) first-class levers. b) power levers. c) second-class levers. d) third-class levers.
Which of the following muscles is named for its origin and insertion? a) sternocleidomastoid b) gluteus maximus c) deltoid d) trapezius
Choose the false statement. a) The hamstring crosses the knee joint. b) The hamstring crosses the hip joint. c) The hamstrings are fleshy muscles of the posterior thigh. d) Hamstrings promote knee rotation.
Which of the following is not used as a criterion for naming muscles? a) The locations of muscle attachments b) The shape of the muscle c) Whether the muscle is controlled by the involuntary or voluntary nervous system d) The ...
are muscles that serve as the primary promoters of a movement. a) Agonists b) Antagonists c) Fixators d) Synergists