Nutrition- GCSE PE

On average how many calories does a male require per day.

• 2500

• 2000

In order to lose weight what needs to happen to our food intake and energy expenditure?

• Calories taken in is more than energy expended

• Calories taken in is the same as energy expended

• Calories taken in is less than energy expended.

What are the 4 factors that affect calories required? Check all that apply

• Height

• Food Preference

• Age

• Gender

• Energy Expenditure

The defintion of a balanced diet is: a diet that contains the right (a)   of food so that you consume only as many calories as you expend each day.

What is the percentage of carbohydrates that we require in our diets?

• 55-60%

• 15-20%

• 25-30%

What is the percentage of fats that we require in our diets?

• 55-60%

• 15-20%

• 25-30%

What is the percentage of protein that we require in our diets?

• 55-60%

• 15-20%

• 25-30%

What is the role of carbohydrates in our diet.

• The main and preferred energy source, at all intensities.

• An energy source used more when exercising at low intensity.

• Supports muscle growth and repair.

What are the two different types of carbohydrates.

• Saturated

• Simple

• Unsaturated

• Complex

What type of energy do simple carbohydrates provide?

• Immediate

• Slow release