Nutrition for Health and Performance: Enhance Your Physical Abilities

Question 1

Which macronutrient is essential for providing immediate energy for the body?

Accepted Answer

Carbohydrates

Answer

Protein

Answer

Fats

Answer

Vitamins

Question 2

What is the primary role of vitamins in the body?

Accepted Answer

Regulating body processes

Answer

Providing energy

Answer

Building and repairing tissues

Answer

Storing fat

Question 3

What is the function of carbohydrates in storing energy?

Accepted Answer

Storing surplus energy for later use

Answer

Providing immediate energy

Answer

Balancing blood sugar levels

Answer

Building and repairing muscles

Question 4

Which of these is the main job of carbohydrates in the human body?

Accepted Answer

Providing energy for the body

Answer

Building muscle tissue

Answer

Regulating hormones

Answer

Storing fat

Question 5

Which of these is NOT a macronutrient?

Accepted Answer

Fiber

Answer

Protein

Answer

Fat

Answer

Carbohydrates

Question 6

Which vitamin is needed for blood to form correctly?

Accepted Answer

Vitamin K

Answer

Vitamin A

Answer

Vitamin C

Answer

Vitamin D

Question 7

Which of the following is not a macronutrient?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 8

What is the primary function of carbohydrates in the body?

Accepted Answer

To provide energy

Answer

To build and repair tissues

Answer

To regulate metabolism

Answer

To transport nutrients

Question 9

Which of the following foods is a good source of protein?

Accepted Answer

Chicken

Answer

Fruit

Answer

Pasta

Answer

Broccoli

Question 10

What is a key difference between saturated and unsaturated fats?

Accepted Answer

Saturated fats are solid at room temperature, while unsaturated fats are liquid.

Answer

Saturated fats are healthier than unsaturated fats.

Answer

Unsaturated fats are found in plant-based foods, while saturated fats are found in animal-based foods.

Answer

There is no difference between saturated and unsaturated fats.

Question 11

Which of the following food choices is an excellent source of protein, providing all the essential amino acids required for muscle growth and repair?

Accepted Answer

Eggs

Answer

Rice

Answer

Beans

Answer

Bread

Question 12

Which essential nutrient is primarily responsible for building, repairing, and maintaining body tissues, including muscles?

Accepted Answer

Proteins

Answer

Carbohydrates

Answer

Fats

Answer

Vitamins

Question 13

What is an essential nutrient?

Accepted Answer

A nutrient that must be obtained from food

Answer

A nutrient that the body can produce on its own

Answer

A nutrient that is only needed in small amounts

Answer

A nutrient that is not necessary for survival

Question 14

Dehydration occurs when an athlete loses more water than they drink.

Accepted Answer

True

Answer

False

Question 15

A balanced diet includes a variety of foods from all food groups.

Accepted Answer

True

Answer

False

Question 16

Which food group provides the most vitamins and minerals?

Accepted Answer

Fruits and vegetables

Answer

Meat and poultry

Answer

Dairy products

Answer

Grains

Question 17

Athletes should consume a high-protein diet to gain muscle.

Accepted Answer

False

Answer

True

Question 18

The dietary needs of athletes should be tailored to their training goals and individual circumstances.

Accepted Answer

True

Answer

False

Question 19

When you're working out hard, which type of carbohydrate does your body use for energy?

Accepted Answer

Glycogen

Answer

Fructose

Answer

Starch

Answer

Fiber

Question 20

What is NOT considered a macronutrient?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 21

What is the primary purpose of carbohydrates in the body?

Accepted Answer

Providing energy

Answer

Building and repairing tissues

Answer

Regulating body temperature

Answer

Supporting the immune system

Question 22

Which vitamin is vital for maintaining healthy skin, eyesight, and immune function?

Accepted Answer

Vitamin A

Answer

Vitamin C

Answer

Vitamin D

Answer

Vitamin E

Question 23

What is the main role of hydration in physical performance?

Accepted Answer

Regulating body temperature

Answer

Providing energy

Answer

Lubricating joints

Answer

Building muscle mass

Question 24

Which food is a good source of protein?

Accepted Answer

Chicken breast

Answer

Whole-wheat bread

Answer

Fruit

Answer

Vegetables

Question 25

Which of the following is NOT a macronutrient?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Question 26

Which of the following is the primary source of energy for the body?

Accepted Answer

Carbohydrates

Answer

Proteins

Answer

Fats

Answer

Vitamins

Question 27

Which of the following is NOT a function of proteins in the body?

Accepted Answer

Storing energy

Answer

Building and repairing tissues

Answer

Regulating body temperature

Answer

Producing hormones

Question 28

Which type of fat is considered 'healthy' and is found in foods like olive oil and avocados?

Accepted Answer

Unsaturated fat

Answer

Trans fat

Answer

Saturated fat

Answer

Hydrogenated fat

Question 29

Which of the following drinks can contribute to dehydration?

Accepted Answer

Soda

Answer

Water

Answer

Sports drinks

Answer

Fruit juice

Question 30

Which of the following nutrients is essential for the production of red blood cells?

Accepted Answer

Iron

Answer

Calcium

Answer

Vitamin C

Answer

Vitamin D

Question 31

What is the primary benefit of consuming a balanced diet?

Accepted Answer

Provides the necessary nutrients to support overall health, exercise performance, and well-being.

Answer

Promotes weight loss.

Answer

Prevents diseases.

Answer

Boosts energy levels.

Question 32

Which of the following factors does NOT significantly influence an athlete's hydration needs during exercise?

Accepted Answer

Time of day

Answer

Intensity of exercise

Answer

Surrounding temperature

Answer

Athlete's body weight

Question 33

Which of the following is NOT a macronutrient?

Accepted Answer

Water

Answer

Fat

Answer

Carbohydrates

Answer

Protein

Question 34

Which type of carbohydrate is the body's primary source of energy?

Accepted Answer

Glucose

Answer

Lactose

Answer

Fructose

Answer

Sucrose

Question 35

What is the main function of protein in the body?

Accepted Answer

Building and repairing tissues

Answer

Aiding digestion

Answer

Providing energy

Answer

Regulating body temperature

Question 36

Why is hydration crucial for physical performance?

Accepted Answer

It regulates body temperature and lubricates joints.

Answer

It boosts energy levels

Answer

It increases muscle mass

Question 37

Which nutrient is essential for maintaining strong bones and teeth?

Accepted Answer

Calcium

Answer

Potassium

Answer

Iron

Answer

Vitamin C

Question 38

What is the best way to maintain a well-balanced diet?

Accepted Answer

Consume foods from all food groups in moderation

Answer

Rely solely on dietary supplements

Answer

Adhere to a highly restrictive fad diet

Answer

Limit intake to organic foods only

Question 39

Which of the following can be a potential consequence of poor nutrition?

Accepted Answer

Increased risk of chronic diseases

Answer

Increased flexibility

Answer

Enhanced athletic performance

Answer

Improved mood

Question 40

Which of the following is a primary function of carbohydrates in the human body?

Accepted Answer

Provides energy for physical activity

Answer

Protects the body from infection

Answer

Stores genetic information

Answer

Builds and repairs body tissues

Question 41

Which type of fat is considered beneficial for health and should be included in a balanced diet?

Accepted Answer

Unsaturated fats

Answer

Trans fats

Answer

Saturated fats

Question 42

What is the primary role of protein in the human body?

Accepted Answer

Builds and repairs body tissues

Answer

Protects the body from infection

Answer

Regulates body temperature

Answer

Provides energy for physical activity

Question 43

Why is it essential for athletes to stay adequately hydrated?

Accepted Answer

To maintain optimal body temperature and prevent dehydration

Answer

To improve muscle flexibility

Answer

To increase energy levels

Question 44

According to the UK government's dietary guidelines, what is the recommended daily intake of fruits and vegetables for adults?

Accepted Answer

Five portions

Answer

Fifteen portions

Answer

Ten portions

Answer

Two portions

Question 45

Which of the following is NOT considered a benefit of a balanced diet?

Accepted Answer

Increased susceptibility to illness

Answer

Enhanced athletic performance

Answer

Improved physical and mental health

Question 46

What is the key difference between a nutrient and a food?

Accepted Answer

A nutrient is a specific substance that provides nourishment, while a food is a combination of nutrients.

Answer

A nutrient is a type of food, and a food is a source of nutrients.

Question 47

Which of the following is an example of a complex carbohydrate?

Accepted Answer

Brown rice

Answer

Fruit juice

Answer

Table sugar

Answer

White bread

Question 48

Why is it crucial to consume a variety of foods from all food groups?

Accepted Answer

To ensure the intake of a wide range of essential nutrients

Answer

To prevent boredom with food

Answer

To improve the taste of meals