#1
Which of the following is a benefit of regular physical activity?
Improved mood and mental health
ExplanationEnhances mood and mental well-being.
#2
What is the recommended amount of water intake per day for an average adult?
2 liters
ExplanationRecommended intake is 2 liters per day.
#3
Which of the following activities is considered aerobic exercise?
Running
ExplanationAerobic exercise includes activities like running.
#4
What is the primary source of omega-3 fatty acids?
Fish
ExplanationFish is a primary source of omega-3 fatty acids.
#5
Which of the following is a characteristic of a balanced diet?
Includes a variety of nutrient-rich foods
ExplanationComprises diverse nutrient-rich foods.
#6
What is the recommended duration of moderate-intensity aerobic exercise per week for adults?
60 minutes
ExplanationSuggested duration is 60 minutes weekly.
#7
Which of the following is NOT a component of physical fitness?
Stress
ExplanationStress is not a component of physical fitness.
#8
Which of the following nutrients is essential for healthy bone development?
Calcium
ExplanationCrucial for maintaining strong bones.
#9
What is the main benefit of practicing mindfulness and meditation?
Improved concentration and emotional well-being
ExplanationEnhances focus and emotional balance.
#10
What is a common effect of inadequate sleep on physical health?
Increased risk of obesity
ExplanationContributes to higher obesity risk.
#11
Which of the following statements is true about the effects of smoking on health?
Smoking increases the risk of lung cancer and respiratory diseases
ExplanationRaises risk of lung cancer and respiratory illnesses.
#12
What is the recommended frequency for strength training exercises per week for adults?
Three times a week
ExplanationSuggested frequency is three times weekly.
#13
What is the primary function of antioxidants in the body?
Protecting cells from damage caused by free radicals
ExplanationHelps shield cells from free radical damage.
#14
Which of the following is NOT a benefit of regular exercise?
Increased risk of chronic diseases
ExplanationDoesn't lead to increased risk of chronic diseases.
#15
Which of the following lifestyle choices is associated with a reduced risk of developing type 2 diabetes?
Eating a balanced diet and maintaining a healthy weight
ExplanationHelps lower the risk of type 2 diabetes.