Basic Principles of Nutrition: A Comprehensive Guide for Sport Enthusiasts

Question 1

Which macronutrient provides the body with its primary source of immediate energy during high-intensity exercise?

Accepted Answer

Carbohydrates

Answer

Protein

Answer

Fat

Answer

Fiber

Question 2

Which vitamin is vital for maintaining strong bones and teeth?

Accepted Answer

Vitamin D

Answer

Vitamin A

Answer

Vitamin C

Answer

Vitamin E

Question 3

What is the primary function of carbohydrates in the body?

Accepted Answer

Provide energy

Answer

Build and repair tissues

Answer

Regulate body temperature

Answer

Transport oxygen

Question 4

Which factor is NOT relevant to determining an athlete's nutritional needs?

Accepted Answer

Sleeping habits

Answer

Training intensity

Answer

Age

Answer

Climate

Question 5

What is the process known as when the body breaks down food into smaller molecules that can be absorbed?

Accepted Answer

Digestion

Answer

Metabolism

Answer

Assimilation

Answer

Excretion

Question 6

Which of the following is recommended for optimal nutrient intake?

Accepted Answer

Consuming a balanced diet with a variety of foods

Answer

Relying exclusively on supplements

Answer

Eliminating certain food groups to lose weight

Answer

Following short-term, restrictive fad diets

Question 7

Which of the following is NOT a macronutrient?

Accepted Answer

Vitamins

Answer

Carbohydrates

Answer

Protein

Answer

Fat

Question 8

Which mineral is vital for bone health and muscle function?

Accepted Answer

Calcium

Answer

Sodium

Answer

Potassium

Answer

Iron

Question 9

What is the primary role of carbohydrates in the body?

Accepted Answer

Providing energy

Answer

Building muscle

Answer

Repairing tissues

Answer

Supporting the immune system

Question 10

Which of the following is a complete protein?

Accepted Answer

Milk

Answer

Beans

Answer

Rice

Answer

Wheat

Question 11

Which of the following is a symptom of vitamin C deficiency?

Accepted Answer

Scurvy

Answer

Beriberi

Answer

Pellagra

Answer

Rickets

Question 12

Which of the following is a good source of dietary fibre?

Accepted Answer

Brown rice

Answer

White bread

Answer

Pasta

Answer

Sweets

Question 13

What is the primary role of antioxidants in the body?

Accepted Answer

Protecting cells from damage

Answer

Promoting muscle growth

Answer

Enhancing energy levels

Answer

Aiding in digestion

Question 14

Which of the following is NOT a factor that can influence nutritional needs?

Accepted Answer

Sun exposure

Answer

Age

Answer

Gender

Answer

Activity level

Question 15

When is the ideal time to consume carbohydrates after an intense workout to optimize recovery and glycogen replenishment?

Accepted Answer

Within 30-60 minutes

Answer

After 2-3 hours

Answer

Before the workout

Answer

The next morning

Question 16

Which of the following is a micronutrient?

Accepted Answer

Vitamin C

Answer

Carbohydrates

Answer

Protein

Answer

Fat

Question 17

Which of the following substances is **not** a macronutrient?

Accepted Answer

Vitamin C

Answer

Carbohydrate

Answer

Fat

Answer

Protein

Question 18

Which macronutrient serves as the body's **primary** source of energy?

Accepted Answer

Carbohydrate

Answer

Fat

Answer

Protein

Question 19

Which vitamin is **essential** for the absorption of calcium?

Accepted Answer

Vitamin D

Answer

Vitamin C

Answer

Vitamin B12

Answer

Vitamin A

Question 20

Which of the following is **not** a **primary** function of protein?

Accepted Answer

Energy storage

Answer

Muscle growth and repair

Answer

Hormone production

Question 21

Which of the following food sources is **rich** in omega-3 fatty acids?

Accepted Answer

Salmon

Answer

Eggs

Answer

Pasta

Answer

Chicken

Question 22

Which of the following **may** be a symptom of vitamin B12 deficiency?

Accepted Answer

Fatigue

Answer

Rickets

Answer

Night blindness

Answer

Scurvy

Question 23

Which of the following is **not** a factor that can affect nutrient absorption in the body?

Accepted Answer

Sleep

Answer

Medication

Answer

Stress

Answer

Age

Question 24

Which macronutrient is **essential** for building and repairing muscle tissue?

Accepted Answer

Protein

Answer

Fat

Answer

Carbohydrate

Question 25

Which of the following food sources is a **good** source of iron?

Accepted Answer

Spinach

Answer

Banana

Answer

Orange

Answer

Broccoli