You scored 0%!

See what you got wrong

What is the primary function of carbohydrates in the diet?

• To absorb vitamins
• To supply energy
• To allow for enzyme action
• To promote repair of tissues

Which fuel is needed for the effective utilisation of fat?

• Glucose
• Protein
• Fibre
• Alcohol

What is the function of fiber in a balanced healthy diet?

• It supplies vitamin D
• It provides energy
• It increases blood cholesterol
• It slows down gastric emptying

Which of the following is NOT an essential nutrient?

• Fat
• Alcohol
• Vitamins
• Protein

According to the Eatwell Plate pictured below, in which section would you find startchy foods such as bread, rice, pasta and potatoes?

• A
• B
• C
• D

Which of the following provides the best source of vitamin A?

• Lentils
• Apples
• Full fat milk
• Brown rice

Fill the gap: There are                               kilocalories (kcal) in 1 gram of protein.

• 4
• 7
• 9
• 12
• Lack of vitamins
• Lack of protein
• Lack of fat
• Lack of carbohydrate

Why does the body need a regular supply of vitamins and minerals?

• To reduce free-radical damage
• To help achieve weight gain
• To reduce the absorption of fats from the gut
• To delay stomach emptying, thus reducing feelings of hunger

Which of the following are water soluble vitamins?

• D & E
• B & C
• K & E
• A & D

What is the name of the disease characterised by a build up of fatty deposits within the arteries?

• Scoliosis
• Acidosis
• Atherosclerosis
• Osteoporosis

When glycogen stores are depleted, where does the liver obtain amino acids from for conversion to glucose?

• The breakdown of fat
• The breakdown of muscle
• The breakdown of starch
• The breakdown of carbohydrate

Which of the following minerals in a trace element?

• Calcium
• Potassium
• Zinc
• Phosphorus

Which method of cooking is recommended in order to retain the vitamins and minerals in vegetables?

• Steam in a small amount of water
• Boil for 10 minutes
• Add to soups or stews
• Cook at a very high temperature

Which of the following is a simple carbohydrate?

• Vegetables
• Bran
• Grains
• Jam

With reference to the food label shown above, what is the percentage of kilocalories derived from carbohydrate?

• 4.7%
• 11.8%
• 27.6%
• 62.2%

Which of the following nutrients is classified as a macronutrient because it is required in relatively large quantities in the diet?

• Vitamin C
• Calcium 
• Iron 
• Carbohydrates

How can saturated fats be identified?

• They are solid at room tempertaure
• They are liquid at room tempertaure
• They are yellow in colour
• They are white in colour

Which of the following protein-based foods contains all the essential amino acids?

• Peanuts
• Lentils
• Pasta
• Soy-bean

Which of the following is important for bile production?

• Calcium
• Water
• Cholesterol
• Glucose

Which of the following is first in the digestive system?

• Rectum
• Small intestine
• Colon
• Stomach

The 'traffic light' labelling system shows amounts of which four nutrients?

• Saturated fat, sugar, salt, minerals
• Fat, saturated fat, sugar, salt
• Saturated fat, sugar, starch, minerals
• Fat, starch, salt, sugar

In a healthy diet, what is the recommended percentage of kilocalories (kcal) that shoud come from carbohydrates?

• 20-30%
• 30-40%
• 40-50%
• 50-60%

What is the total percentage of fats recommended in a balanced healthy diet?

• No more than 15%
• No more than 25%
• No more than 35%
• No more than 45%

Which of the following does NOT qualify as a portion of fruit or vegtables?

• 1 medium sized potato
• 1 dessert bowl of salad
• 1 glass of orange juice
• 1 handful of blueberries

Which of the following is a possible consequence of eating a low protein diet?

• Decreased muscle growth and repair
• Increased potential for glycogen storage
• Increased uptake of minerals
• Decreased potential to store body fat

What advice would you recommend as part of an effective fat loss programme?

• Severely restrict calorie intake
• Include regular cardiovascular training
• Aim to lose weight as rapidly as possible
• Avoid any resistance training

Which of the following services should be referred to a registered dietician?

• Evaluating the need for supplementation
• Estimating daily energy requirements
• Identifying strengths and weaknesses of diffrent diets
• Utilising the eatwell plate to assess a diet

During moderate to high intensity activity, how long can stored muscle glycogen last?

• 10 seconds
• 1 - 1.5 hours
• 4 - 5 hours
• 24 hours

What is the recommended daily protein intake for a sedentary adult?

• 0.2g/kg body weight
• 0.8g/kg body weight
• 1.2g/kg body weight
• 1.8g/kg body weight

Which of the following describes a safe and effective weight loss plan?

• Provide an energy intake below an individual's BMR
• Promote rapid weight loss by eating less
• Allow unlimited amounts of a certain food group
• Increase energy output and decrease energy intake

During high intensity activity, what fuel contributes the most to energy production?

• Protein
• Iron
• Glycogen
• Fat

Which of the following drinks would be used by endurance athletes to top up muscle glycogen stores?

• Hypertonic
• Water
• Hypotonic
• Tea

Using the Scholfield calculation shown above, calculate the daily energy requirement (kcal) for a 20 year old male who weighs 80kg and is very active. 

• 2610
• 3110
• 3610
• 4110

What is the approximate energy expenditure of a 65kg individual during brisk walking?

• 1 kcal/min
• 6 kcal/min
• 16 kcal/min
• 160 kcal/min

Which reference to metabolism, what do the initials TEF stand for?

• Trans Essential Fats
• Total Energy of Feeding
• Timed Eating Factor
• Thermic Effect of Food

Which of the following methods would be least effective for measuring fat loss?

• Tape measure
• Bio-electrical impedance
• Skin fold callipers
• Weighing scales

Which of the following is a sign of Bulimia?

• High breathing rate
• High blood pressure
• Increased bone density
• Increased tooth decay

Which of the following individuals has a body mass index (BMI) that would be considered to be healthy? (wt(kg)/ht'2 (m))

• Person 1. Weight: 53kg Height: 1.72metres
• Person 2. Weight: 70kg Height: 1.72metres
• Person 3. Weight: 85kg Height: 1.72metres
• Person 4. Weight: 100kg Height: 1.72metres

Someone who has been consciously eating healthily for the last 7 months is in which stage of change?

• Action
• Preparation
• Maintenance
• Termination

Your New Favorite Thing