Lesson 4 - Fats

Question 1

What is the base component of fats

Answer 1

Triglycerides form the base components of fats, they are made up of a singular glycerol molecule alongside 3 fatty acids.

Question 2

What are saturated fats

Answer 2

All carbon atoms are associated with hydrogen, solid at room temperature & found in meat and dairy dairy

Question 3

What are unsaturated fats

Answer 3

1 or more carbon atoms is without the attachment of hydrogen, liquid at room temperature & found in olive oil and vegetable oils

Question 4

What effects can trans-unsaturated fats have

Answer 4

Dramatic increase in cholesterol, found in fast food, Margarine & baked food

Question 5

What are the functions of fat

Answer 5

• concentrated energy source
• protects and cushions organs
• acts as insulation and helps maintain body temperature
• structural materials for cells

Question 6

Why are fats over consumed

Answer 6

Because they add flavour and texture to foods

Question 7

Why do athletes cut back on fat intake

Answer 7

To allow them to consume greater amounts of carbohydrates

Question 8

What is the RDA of fat for both men and women

Answer 8

90g for males

70g for females