Chapter 13

Which component of fitness includes strong heart muscles?

• muscular endurance
• stretching
• body composition
• cardiorespiratory endurance

Which is true about isometric exercise?

• Requires the use of special fitness machines
• improves only cardiorespiratory endurance
• requires little movement
• requires heavy weights and exercise equipment

Which is true about isotonic exercise?

• improves only muscular strength
• involves movement through a joint's range of motion
• requires only low weights
• sprinting is an example

What is the first stage in planning a fitness program?

• Developing your plan
• Defining your goals
• monitoring your progress
• Choosing your activities

Which of the following is a long-term fitness goal?

• Having the endurance to play a tennis match
• maintaining the ability to stay physically active throughout life
• walking 10,000 steps per day
• increasing lean tissue mass

What should you do if you stop noticing progress from your fitness program?

• Quit the program; you must have reached your goal
• Overhaul your routine and try all new exercises
• Slightly increase the intensity or the time of your workout
• Continue the same program.  If it worked before, it should keep working.

The amount of fat tissue compared to lean tissue

• anaerobic exercise
• body composition
• cross-training
• fatigue

Intense exercise that lasts for a short time

• cross-training
• anaerobic exercise
• cool-down
• fatigue

Period of mild exercise following a workout

• cool-down
• anaerobic exercise
• dehydration
• warm-up

Excessive loss of water from the body

• fatigue
• dehydration
• hyperemesis
• hypotension