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Lipids PreLess

Total questions: 24

Worksheet time: 12mins

Name
Class
Date
1.

Oils and butter are rich in...

a)

proteins.

b)

fats.

c)

carbohydrates.

2.

A nutrients that does not dissolve in water.

a)

vitamins

b)

minerals

c)

protein

d)

lipids

3.

Too much cholesterol can lead to?

a)
Improved immune system
b)
Stronger bones and muscles
c)
Reduced risk of diabetes
d)
Heart disease and stroke
4.
_____________ increases the risk of diet related diseases.
a)
High Blood Pressure
b)
Coronary Heart Disease
c)
Diabetes
d)
Obesity
5.

What is the molecule that DOES NOT make up LIPIDS?

a)

Hydrogen

b)

Nitrogen

c)

Carbon

d)

Oxygen

6.

Which one of these is considered the "good fats" that we get from foods?

a)

Unsaturated Fat

b)

Trans Fat

c)

Saturated

d)

Carbs

7.

What are the functions of lipids?

a)
Assisting in muscle movement
b)
Source of energy, structural components of cell membranes, and signaling role
c)
Regulating body temperature
d)
Transporting oxygen in the blood
8.

Which one below is SATURATED fats?

a)
Butter
b)
Avocado
c)
Olive oil
d)
Salmon
9.

Plant lipid is usually _______ while animal lipid is usually_____ at room temperature

a)
unsaturated, saturated
b)
liquid, liquid
c)
solid, solid
d)
saturated, unsaturated
10.

oil is an example of a saturated fat

a)

true

b)

false

11.

Which of the following is considered a bad fat?

a)

Monosaccharide

b)

Unsaturated fat

c)

Saturated fat

d)

Carbohydrate

12.

What is the building blocks of lipids?

a)
Water and minerals
b)
Nucleic acids and amino acids
c)
Proteins and carbohydrates
d)
Fatty acids and glycerol
13.

What are the functions of fats surrounding organs?

a)
Aiding in digestion and nutrient absorption
b)
Supporting muscle growth and repair
c)
Providing cushioning and protection, storing energy, and insulating the body
d)
Regulating body temperature
14.

3 molecules of ______ and 1 molecule of _____ make up a lipid

a)

fructose, glucose

b)

glycerol, fatty acids

c)
glucose, fructose
d)
fatty acids, glycerol
15.

What is the main source of unsaturated fats?

a)

Olive oil

b)

Butter

c)

Coconut oil

d)

Lard

16.

Which type of fat is considered the healthiest for the heart?

a)

Trans fat

b)

Saturated fat

c)

Monounsaturated fat

17.

Your body is full with cholesterol and saturated fats, which food you SHOULD NOT eat?

a)
Avocado, olive oil, and nuts
b)
Salmon, eggs, and yogurt
c)
Chicken, whole grains, and vegetables
d)
Red meat, butter, and cheese
18.

Among these food groups, which one do you need the LEAST?

a)
Sweets and desserts
b)
Whole grains
c)
Protein-rich foods
d)
Fruits and vegetables
19.

True or false: Phospholipid is one type of lipid

a)
True
b)
False
20.

The elements of lipids are similar to carbohydrate, which are

a)
Contain carbon, hydrogen, and sulfur
b)
Contain carbon, nitrogen, and phosphorus
c)
Contain carbon, hydrogen, and oxygen
d)
Contain nitrogen, hydrogen, and oxygen
21.

What is the difference between the composition of lipid and carbohydrate?

a)

Lipids have a lower proportion of carbon and hydrogen compared to carbohydrates.

b)

Carbohydrates have more oxygen atoms proportions than lipids

c)
Lipids are water-soluble while carbohydrates are not.
d)
Carbohydrates are made up of fatty acids, unlike lipids.
22.

True or false: Saturated fats usually doe not melt if heated

a)
False
b)
True
23.

Which fats is solid at room temperature?

a)
Saturated fats
b)
Unsaturated fats
c)
Trans fats
d)
Monounsaturated fats
24.

Which of the below is not the role of fats?

a)

Tissues growth and repair

b)

Long-term energy storage

c)

Critical components of cell structure

d)

Insulate and protect organs