Midterm Lifetime Fitness and Health Exam-
Chapters 1-4 Questions and Answers
Anaerobic Correct Answ_Without oxygen
Aerobic Correct Answ_With oxygen
Isotonic Correct Answ_DYNAMIC
- Movement of a body part at a joint
Isometric Correct Answ_STATIC
- Uses muscle tension
Isokinetic Correct Answ_- Preformed at a constant velocity
Slow Twitch Fibers Correct Answ_Contract slowly
Fast Twitch Fibers Correct Answ_Contract fast
, Intermediate Fibers Correct Answ_Combination of Fast twitch and slow twitch fibers
Physiological Change Correct Answ_-First, change in fiber recruitment patterns
-Second, hypertrophy: increase in muscle size, due to increase in fiber size
-Uncommon: Hyperplasia, the formation of new muscle fibers
Rate of Improvement Correct Answ_-Depends on initial strength level
-Rapid strength gains in relatively untrained people just starting out
-More gradual gains in people with higher relative strength levels
Gender Difference Correct Answ_-Women and men do not differ in initial responses to
strength-training
-After long-term training, men show greater gains due to higher testosterone levels
Wellness Correct Answ_A state of healthy living achieved by a healthy lifestyle
Physical Health Correct Answ_Includes proper nutrition and physical activity
Chapters 1-4 Questions and Answers
Anaerobic Correct Answ_Without oxygen
Aerobic Correct Answ_With oxygen
Isotonic Correct Answ_DYNAMIC
- Movement of a body part at a joint
Isometric Correct Answ_STATIC
- Uses muscle tension
Isokinetic Correct Answ_- Preformed at a constant velocity
Slow Twitch Fibers Correct Answ_Contract slowly
Fast Twitch Fibers Correct Answ_Contract fast
, Intermediate Fibers Correct Answ_Combination of Fast twitch and slow twitch fibers
Physiological Change Correct Answ_-First, change in fiber recruitment patterns
-Second, hypertrophy: increase in muscle size, due to increase in fiber size
-Uncommon: Hyperplasia, the formation of new muscle fibers
Rate of Improvement Correct Answ_-Depends on initial strength level
-Rapid strength gains in relatively untrained people just starting out
-More gradual gains in people with higher relative strength levels
Gender Difference Correct Answ_-Women and men do not differ in initial responses to
strength-training
-After long-term training, men show greater gains due to higher testosterone levels
Wellness Correct Answ_A state of healthy living achieved by a healthy lifestyle
Physical Health Correct Answ_Includes proper nutrition and physical activity
