Nutritional Considerations for Strength and Conditioning: Master the Science of Sports Nutrition

Question 1

Which of the following is NOT classified as a macronutrient?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Protein

Answer

Fat

Question 2

In strength and conditioning, which macronutrient is essential for muscle growth and repair?

Accepted Answer

Protein

Answer

Carbohydrates

Answer

Fats

Answer

Vitamins

Question 3

Which is NOT a primary macronutrient for strength and conditioning athletes?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Fats

Answer

Protein

Question 4

During a strength and conditioning program, what approximate percentage of an athlete's total daily calories should come from carbohydrates?

Accepted Answer

55-65%

Answer

65-75%

Answer

35-45%

Answer

45-55%

Question 5

Approximately how much fluid should a strength and conditioning athlete aim to consume per hour of exercise?

Accepted Answer

600-1200ml

Answer

300-600ml

Answer

1200-1800ml

Answer

900-1500ml

Question 6

Which of the following supplements is scientifically supported to promote muscle development and repair in resistance-trained individuals?

Accepted Answer

Creatine

Answer

Caffeine

Answer

BCAAs

Answer

Glutamine

Question 7

A post-workout meal consumed within approximately 30-60 minutes of resistance training should prioritize:

Accepted Answer

Carbohydrates and protein

Answer

Carbohydrates and fiber

Answer

Protein and fat

Answer

Fat and carbohydrates

Question 8

Inadequate carbohydrate intake during a strength and conditioning program can potentially lead to:

Accepted Answer

Fatigue and diminished performance

Answer

Increased muscle protein synthesis

Answer

Enhanced recovery

Answer

Improved body composition

Question 9

When determining an athlete's fluid requirements, which of the following factors is most crucial to consider?

Accepted Answer

Individual sweat rate

Answer

Age

Answer

Gender

Answer

Body weight

Question 10

A supplement known to aid muscle recovery by reducing soreness is:

Accepted Answer

Tart cherry juice

Answer

Vitamin D

Answer

Coenzyme Q10

Answer

Green tea extract

Question 11

Which macronutrient serves as the primary fuel source during high-intensity exercise?

Accepted Answer

Carbohydrates

Answer

Fats

Answer

Proteins

Answer

Vitamins

Question 12

Which hydration strategy is most effective in preventing dehydration during exercise?

Accepted Answer

Consuming small amounts of fluid regularly

Answer

Consuming large amounts of fluid before exercise

Answer

Consuming only sports drinks

Answer

Drinking fluid only when thirsty

Question 13

What is the primary purpose of creatine supplementation in a strength and conditioning context?

Accepted Answer

Enhancing muscle mass and strength

Answer

Reducing muscle fatigue

Answer

Improving cardiovascular health

Answer

Aiding in recovery from exercise

Question 14

Which statement does NOT represent a potential advantage of a high-carbohydrate diet for strength athletes?

Accepted Answer

Decreased muscle glycogen stores

Answer

Improved insulin sensitivity

Answer

Enhanced recovery

Answer

Increased energy levels

Question 15

What is the main physiological role of omega-3 fatty acids in mitigating muscle soreness after exercise?

Accepted Answer

Reducing inflammation

Answer

Accelerating muscle repair

Answer

Enhancing blood flow

Answer

Increasing protein synthesis

Question 16

What is the primary significance of electrolyte replenishment during exercise?

Accepted Answer

Maintaining fluid balance and optimal muscle function

Answer

Enhancing energy production

Answer

Preventing muscle cramps

Answer

Reducing muscle soreness

Question 17

Which of the following food sources is NOT considered a complete protein?

Accepted Answer

Legumes

Answer

Meat

Answer

Dairy products

Answer

Eggs

Question 18

When is the recommended time frame for consuming a pre-workout meal in the context of strength and conditioning?

Accepted Answer

2-3 hours before exercise

Answer

4-5 hours before exercise

Answer

0-1 hour before exercise

Question 19

Which macronutrient serves as the primary energy source for high-intensity physical activities?

Accepted Answer

Carbohydrates

Answer

Protein

Answer

Fats

Question 20

Which of the following dietary supplements is supported by research to aid recovery after resistance training?

Accepted Answer

Creatine

Answer

Caffeine

Answer

Echinacea

Answer

Aloe vera

Question 21

What is the recommended protein intake range for individuals aiming to increase muscle mass?

Accepted Answer

1.6-2.2 grams per kilogram of body weight per day

Answer

0.5-1.0 grams per kilogram of body weight per day

Answer

Over 3.0 grams per kilogram of body weight per day

Answer

Less than 0.5 grams per kilogram of body weight per day

Question 22

Which of the following foods provides both significant carbohydrates and protein content?

Accepted Answer

Quinoa

Answer

Spinach

Answer

Avocado

Answer

Banana

Question 23

What is the main role of sodium in athletic performance?

Accepted Answer

Regulation of fluid balance

Answer

Energy production

Answer

Muscle recovery

Answer

Hormone regulation

Question 24

Which vitamin is crucial for collagen synthesis in the body?

Accepted Answer

Vitamin C

Answer

Vitamin A

Answer

Vitamin E

Answer

Vitamin D

Question 25

What is a possible health concern for athletes who do not consume enough iron?

Accepted Answer

Reduced oxygen delivery to muscles

Answer

Increased muscle soreness

Answer

Impaired immune function

Answer

Delayed recovery from exercise

Question 26

Which dietary strategy is recommended to maximize muscle glycogen stores before a workout?

Accepted Answer

Carbohydrate loading

Answer

Fat loading

Answer

Protein loading

Question 27

What is the ideal time frame to consume protein after a resistance training session?

Accepted Answer

Within 1-2 hours

Answer

Over 2 hours later

Answer

Immediately after

Answer

Only on rest days