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Understanding Fats Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is a free fatty acid?

a)

A hydrocarbon chain

b)

A type of carbohydrate

c)

A mineral

d)

A type of protein

2.

What is the state of saturated fats at room temperature?

a)

Liquid

b)

Plasma

c)

Gas

d)

Solid

3.

What is the storage form of free fatty acids?

a)

Glycerol

b)

Triacylglycerol

c)

Protein

d)

Carbohydrate

4.

What type of bond do saturated fatty acids have?

a)

Triple bonds

b)

Single bonds

c)

No bonds

d)

Double bonds

5.

What is hydrogenation?

a)

A process to add carbon

b)

A process to add hydrogen

c)

A process to add nitrogen

d)

A process to add oxygen

6.

What is the effect of unsaturated fats at room temperature?

a)

They are gaseous

b)

They are plasma

c)

They are solid

d)

They are liquid

7.

What is a smoke point?

a)

The temperature at which oil starts to evaporate

b)

The temperature at which oil starts to burn

c)

The temperature at which oil starts to boil

d)

The temperature at which oil starts to freeze

8.

What is oxidation in fats?

a)

A process that improves the taste of fats

b)

A process that increases the shelf life of fats

c)

A process that negatively impacts the quality of fats

d)

A process that makes fats more colorful

9.

What is the main characteristic of unrefined oils?

a)

They have a neutral taste

b)

They have a longer shelf life

c)

They have a higher smoke point

d)

They retain more flavor

10.

What is the effect of fats on food texture?

a)

They make food harder

b)

They allow air to be incorporated into mixtures

c)

They make food more colorful

d)

They make food less flavorful