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Question 1:

What is the recommended macronutrient composition of a pre-exercise meal?

A) High in carbohydrates, moderate in protein, low in fats.
B) High in fats, moderate in protein, low in carbohydrates.
C) High in protein, moderate in carbohydrates, low in fats.
D) High in carbohydrates, high in protein, high in fats.

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Explanation: The correct answer is A) High in carbohydrates, moderate in protein, low in fats. A pre-exercise meal should primarily consist of carbohydrates, which provide readily available energy. Including some protein can help with muscle repair and synthesis, while limiting fats can prevent digestive discomfort during exercise.

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Question 2:

Which of the following nutrients is important to consume during prolonged endurance exercise to maintain blood glucose levels?

A) Carbohydrates
B) Proteins
C) Fats
D) Electrolytes

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Explanation: The correct answer is A) Carbohydrates. Consuming carbohydrates during prolonged endurance exercise helps maintain blood glucose levels. This ensures a steady supply of energy to the muscles, enhancing performance and preventing fatigue.

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Question 3:

What is the primary goal of post-exercise nutrition?

A) Replenish glycogen stores and promote muscle recovery.
B) Enhance fat burning and weight loss.
C) Increase protein intake for muscle growth.
D) Maintain hydration levels.

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Explanation: The correct answer is A) Replenish glycogen stores and promote muscle recovery. The primary goal of post-exercise nutrition is to replenish glycogen stores that were depleted during exercise and to provide nutrients for muscle recovery and repair. This includes consuming carbohydrates to replenish glycogen and protein to support muscle protein synthesis.

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Question 4:

Which of the following is a good source of protein for post-exercise nutrition?

A) Eggs
B) Soda
C) White bread
D) Potato chips

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Explanation: The correct answer is A) Eggs. Eggs are a good source of high-quality protein, containing all essential amino acids. They provide necessary amino acids for muscle repair and recovery after exercise.

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Question 5:

What is the recommended timing for consuming a post-exercise meal or snack?

A) Within 30 minutes after exercise.
B) 1-2 hours after exercise.
C) 3-4 hours after exercise.
D) No specific timing is necessary.

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Explanation: The correct answer is A) Within 30 minutes after exercise. Consuming a post-exercise meal or snack within 30 minutes after exercise is recommended to maximize glycogen replenishment and promote muscle recovery. This window of time is when the body is most receptive to nutrient uptake and utilization.