ESSENTIALS OF ATHLETIC INJURY
MANAGEMENT 11TH EDITION PRENTICE
SCRIPT COMPLETE ANSWERS GRADED
A+
◉ Isometric resistance device
Answer: Weights, dumbbells, push-pull.
◉ Isotonic contraction
Answer: - Concentric: shortening of muscle with contraction in an
effort to overcome more resistance
- Eccentric: lengthening of muscle with contraction bc load is
greater than force produced
◉ Isontonic resistance device
Answer: Resistance
◉ isokinetic contraction
Answer: a muscle contraction produced by a variable external
resistance at a constant speed
MANAGEMENT 11TH EDITION PRENTICE
SCRIPT COMPLETE ANSWERS GRADED
A+
◉ Isometric resistance device
Answer: Weights, dumbbells, push-pull.
◉ Isotonic contraction
Answer: - Concentric: shortening of muscle with contraction in an
effort to overcome more resistance
- Eccentric: lengthening of muscle with contraction bc load is
greater than force produced
◉ Isontonic resistance device
Answer: Resistance
◉ isokinetic contraction
Answer: a muscle contraction produced by a variable external
resistance at a constant speed