#1
Which of the following is a benefit of regular physical activity?
Increased stress levels
Improved cardiovascular health
Decreased muscle strength
Increased risk of chronic diseases
#2
What role does hydration play in physical fitness?
It has no significant impact on physical performance
It primarily helps to improve skin health
It is crucial for maintaining optimal performance and recovery
It only matters for endurance athletes
#3
How does sleep affect physical fitness and recovery?
Adequate sleep can decrease muscle recovery time
Sleep has no effect on physical fitness
Less sleep is recommended for faster recovery
Adequate sleep is crucial for recovery and performance
#4
Which vitamin is primarily obtained from sunlight exposure?
Vitamin A
Vitamin B12
Vitamin C
Vitamin D
#5
Which of the following is a key benefit of eating whole grains?
Decreased fiber intake
Increased risk of heart disease
Improved digestion and reduced risk of heart disease
High glycemic index
#6
What is the recommended minimum amount of moderate-intensity aerobic activity per week for adults?
75 minutes
150 minutes
30 minutes
200 minutes
#7
Which type of exercise is primarily aimed at improving muscle strength?
Aerobic exercises
Flexibility exercises
Balance exercises
Resistance training
#8
In the context of diet and nutrition, what does the term 'macronutrient' refer to?
Vitamins and minerals that are essential in small amounts
Nutrients that provide calories or energy
Substances that enhance the absorption of vitamins
Nutrients that are only required in trace amounts for health
#9
Which of the following is NOT a common component of a warm-up routine?
Static stretching
Dynamic stretching
Light cardiovascular activity
High-intensity interval training
#10
What is the glycemic index (GI) used for in nutrition?
Measuring the fat content of food
Determining the protein quality of food
Ranking carbohydrates according to their impact on blood glucose levels
Assessing the vitamin and mineral content of food
#11
What is the principle of specificity in fitness training?
The idea that exercise should be spread out over several sessions
The concept that different exercises improve different parts of fitness
The need for a specific ratio of macronutrients for optimal health
The notion that training should be specific to the goals of the individual
#12
What principle suggests that gradually increasing the amount of exercise will lead to fitness improvements?
Overload principle
Specificity principle
Reversibility principle
Diminishing returns principle
#13
What does the term 'progressive overload' refer to in the context of strength training?
Maintaining the same weight and repetitions over time
Decreasing the weight as you increase the number of repetitions
Gradually increasing the weight or resistance to stimulate muscle growth
Focusing only on one type of exercise for each muscle group
#14
Which of the following dietary approaches is most effective for long-term weight loss?
Severely restricting calorie intake
Following a balanced diet and maintaining a caloric deficit
Eliminating all fats from the diet
Consuming a high-protein, zero-carb diet
#15
What principle of exercise prescription involves varying the exercise program to enhance motivation and continue progress?
Specificity
Progression
Overload
Variety