Eduqas Hosp Unit 2 - Nutrition

What are the two types of carbohydrates mentioned in the document?

• Starch and Fiber

• Starch and Sugar

• Sugar and Fiber

• Fiber and Protein

Answer explanation

The correct answer is 'Starch and Sugar' because these are the two main types of carbohydrates. Starch is a complex carbohydrate, while sugar is a simple carbohydrate, both serving as energy sources.

Which of the following is an example of a food item containing saturated fat?

• Avocados

• Butter

• Sunflower oil

• Olive oil

Answer explanation

Butter is a dairy product high in saturated fat, while avocados, sunflower oil, and olive oil contain healthier unsaturated fats. Therefore, butter is the correct example of a food item containing saturated fat.

What is the main function of protein in the body?

• Insulating the body

• Providing energy

• Growth and repair

• Supporting vision

Answer explanation

The main function of protein in the body is growth and repair. Proteins are essential for building and repairing tissues, making them crucial for overall health and recovery.

Which vitamin helps the body absorb calcium during digestion?

• Vitamin A

• Vitamin C

• Vitamin D

• Vitamin B group

Answer explanation

Vitamin D is essential for calcium absorption in the intestines, making it crucial for bone health. Without sufficient vitamin D, the body cannot effectively utilize calcium from food.

What is an example of a food item with high biological value protein?

• Nuts

• Pulses

• Eggs

• Cereals

Answer explanation

Eggs are considered a food item with high biological value protein because they contain all essential amino acids in the right proportions needed by the body, making them a complete protein source.

Which mineral is needed for strengthening teeth and bones?

• Iron

• Calcium

• Sodium

• Potassium

Answer explanation

Calcium is essential for strengthening teeth and bones, as it helps in the formation and maintenance of their structure. Iron, sodium, and potassium do not play a direct role in bone and tooth health.

What is the role of dietary fibre (NSP) in the body?

• Provides energy

• Helps digestion and prevents constipation

• Supports vision

• Strengthens bones

Answer explanation

Dietary fibre (NSP) plays a crucial role in helping digestion and preventing constipation by adding bulk to the stool and promoting regular bowel movements, making it essential for digestive health.

Which vitamin helps absorb iron in the body during digestion?

• Vitamin A

• Vitamin C

• Vitamin D

• Vitamin B group

Answer explanation

Vitamin C enhances the absorption of non-heme iron from plant sources during digestion, making it essential for iron uptake in the body.

What is an example of a food item containing unsaturated fat?

• Lard

• Cheese

• Avocados

• Butter

Answer explanation

Avocados are a great source of unsaturated fats, specifically monounsaturated fats, which are beneficial for heart health. In contrast, lard, cheese, and butter contain saturated fats.

Which mineral helps convert food into energy?

• Calcium

• Magnesium

• Iron

• Sodium

Answer explanation

Magnesium is essential for converting food into energy as it plays a key role in the biochemical reactions that produce ATP, the energy currency of cells. Other minerals listed do not have this specific function.