#1
What is the recommended duration for cardiovascular exercise per week?
60 minutes
ExplanationRecommended duration for cardiovascular exercise.
#2
Which of the following is not a component of physical fitness?
Confidence
ExplanationConfidence is not a component of physical fitness.
#3
What is the term for the ability of a muscle or muscle group to exert force against resistance?
Strength
ExplanationAbility of muscle/muscle group to exert force: Strength.
#4
Which of the following is not a primary macronutrient?
Vitamin
ExplanationVitamin is not a primary macronutrient.
#5
What is the term for the ability of the heart, blood vessels, and lungs to supply oxygen-rich blood to working muscles during physical activity for an extended period?
Cardiovascular endurance
ExplanationAbility to supply oxygen-rich blood during physical activity: Cardiovascular endurance.
#6
Which of the following activities primarily improves flexibility?
Yoga
ExplanationYoga primarily improves flexibility.
#7
What does BMI stand for?
Body Mass Index
ExplanationBMI stands for Body Mass Index.
#8
Which exercise primarily targets the quadriceps muscles?
Squat
ExplanationSquat primarily targets quadriceps muscles.
#9
What is the main function of the respiratory system during exercise?
To deliver oxygen to the muscles
ExplanationRespiratory system delivers oxygen to muscles during exercise.
#10
Which of the following is a benefit of regular physical activity?
Improved mental health
ExplanationRegular physical activity benefits mental health.
#11
What is the recommended frequency for strength training exercises per week?
3-4 days
ExplanationRecommended frequency for strength training exercises.
#12
Which of the following nutrients is a primary source of energy for the body?
Carbohydrate
ExplanationCarbohydrate is a primary source of energy.
#13
What is the anaerobic threshold?
The point at which lactate begins to accumulate in the blood
ExplanationAnaerobic threshold: accumulation of lactate in blood.
#14
What is the term for the maximum amount of force that can be generated by a muscle or muscle group?
Strength
ExplanationMaximum force generated by muscle/muscle group: Strength.
#15
What is the term for the ability to move quickly and change direction with ease?
Agility
ExplanationAbility to move quickly and change direction: Agility.
#16
What is the term for the range of motion around a joint?
Flexibility
ExplanationRange of motion around a joint: Flexibility.
#17
What is the term for the number of times the heart beats per minute while at rest?
Resting Heart Rate (RHR)
ExplanationNumber of heart beats per minute while at rest: Resting Heart Rate.