Cardiovascular and Fitness Quiz

What is the primary function of the cardiovascular system?

• To produce energy

• To transport oxygen and nutrients

• To regulate body temperature

• To support muscle growth

Which two organs make up the respiratory system?

• Heart and blood vessels

• Lungs and airways

• Stomach and intestines

• Kidneys and bladder

What does the BORG (6-20) RPE Scale measure?

• Blood pressure

• Exercise intensity

• Body temperature

• Muscle strength

What is the ability to move a joint fully through its complete range of movement called?

• Strength

• Flexibility

• Power

• Agility

What is the term for the ability of the muscular system to work efficiently during sustained physical activity?

• Muscular strength

• Muscular endurance

• Flexibility

• Power

What is the product of speed and strength known as?

• Agility

• Power

• Flexibility

• Endurance

What is the importance of variation in a training program?

• To prevent tiredness

• To ensure consistent performance

• To avoid overtraining

• To prevent the performer from getting bored

What is the main purpose of fitness training methods?

• To improve a different type of physical or skill-related fitness

• To increase the cost of exercise equipment

• To make training more difficult

• To reduce the variety of exercises

What is a disadvantage of static stretching?

• It can cause muscle soreness

• It requires expensive equipment

• It is too intense for beginners

• It is not effective for flexibility

What is the purpose of proprioceptive neuromuscular facilitation (PNF) stretching?

• To improve mobility, strength, and flexibility

• To increase muscle mass

• To decrease flexibility

• To reduce endurance