Nutrition Practice Test Quiz

Which of the following foods is likely to have the highest protein content per 100g?

• Wholegrain bread

• Fish (salmon)

• Oatmeal

• Full cream milk

How many different amino acids are there that make up proteins?

• 10

• 15

• 20

• 25

What are essential amino acids?

• Amino acids that can be synthesized by the body

• Amino acids that must be consumed through diet

• Amino acids that are not needed by the body

• Amino acids that are only found in plants

How many essential amino acids are there?

• 11

• 9

• 20

• 15

What is the main difference between complete and incomplete proteins?

• Complete proteins contain all essential amino acids, while incomplete proteins lack one or more.

• Complete proteins are only found in plant sources, while incomplete proteins are found in animal sources.

• Complete proteins are less nutritious than incomplete proteins.

• Complete proteins are only found in processed foods.

Which of the following is considered a complete protein source?

• Dairy products (milk, cheese, yoghurt)

• Grains and grain products (quinoa, wheat, oats)

• Vegetables (kale, spinach, carrot)

Which of the following is an example of an incomplete protein?

• Meat (beef, lamb)

• Poultry (chicken, turkey)

• Fruits (apples, bananas, oranges)

• Seafood (fish, tuna, prawns)

How much protein is recommended for women who are lactating?

• 51g

• 45g

• 61g

• 55g

What is the recommended protein intake for men?

• 45g

• 51g

• 55g

• 27-70g

What is one of the primary functions of proteins in the body?

• To store genetic information

• To provide insulation

• To synthesize enzymes, hormones, and antibodies

• To transport oxygen in the blood