Protein Sources Quiz

Which of the following is a good source of protein?

• White rice

• Soda

• Fresh salmon

• Candy

Which food item shown is commonly known for its high protein content and is often recommended for a healthy diet?

• Olives

• Blueberries

• Cucumber

• Oatmeal

How many calories does one gram of protein contain?

• 2 calories

• 4 calories

• 6 calories

• 9 calories

What is the main function of protein?

• To provide energy

• To build and repair body tissues

• To protect against diseases

• To help in digestion

What will your body use if carbohydrates and fat are not available?

• Vitamins

• Minerals

• Protein

• Water

Why is it important to eat protein daily?

• To increase body fat

• To replace the wear and tear on body tissues

• To improve eyesight

• To decrease muscle mass

What is the role of hemoglobin in the body?

• It enables muscular movement.

• It carries oxygen in the blood to every part of the body.

• It transmits signals inside the cells.

• It helps in the digestion of food.

What are amino acids commonly referred to as in relation to proteins?

• Energy units

• Building blocks

• Fat cells

• DNA components

How many amino acids are essential for the human body?

• 22

• 9

• 20

• 12

What does "essential" mean in the context of essential amino acids?

• The body can produce them on its own.

• They are not necessary for the body.

• The body must obtain them from food.

• They are produced in excess by the body.