Lipids

Question 1 of 7

1

Which of the elements in CHNOPS are found in lipids?

Select one or more of the following:

C
H
N
O
P
S

Explanation

Question 2 of 7

2

Select from the dropdown lists to complete the text.

A monomer unit of a lipid can contain either ( 1, 2, 3, 4 ) molecule(s) of glycerol and ( 3, 1, 2, 4 ) molecule(s) of fatty acid(s) or ( 1, 2, 3, 4 ) phosphate group(s) and ( 2, 1, 3, 4 ) fatty acid(s).

Explanation

Question 3 of 7

1

What does the image represent?

Select one or more of the following:

A lipid
A triglyceride
A protein
An enzyme
A carbohydrate

Explanation

Question 4 of 7

1

Which of the following are types of lipids?

Select one or more of the following:

Saturated Fats
Unsaturated Fats
Cholesterol
Phospholipids

Explanation

Question 5 of 7

1

Both saturated and unsaturated fats have a ❌ functional group, but an unsaturated fat has a ❌.

Drag and drop to complete the text.

carboxyl

ketone

aldehyde

sulfhydryl

carbonyl

hydroxyl

double bond

single bond

triple bond

Explanation

Question 6 of 7

2

Label the following.

Drag an answer into the correct orange point.

Phosphate Group

Carboxyl Group

2 Fatty Acid Tails

3 Fatty Acid Tails

Carbonyl Group

Ketone Group

Hydroxyl Group

Explanation

Question 7 of 7

1

Was the previous image a phospholipid or a triglyceride?

Select one of the following:

Phospholipid
Triglyceride

	Created by Urvee ___ over 7 years ago

A quiz on lipids

Question 1 of 7

Which of the elements in CHNOPS are found in lipids?

Select one or more of the following:

Explanation

Question 2 of 7

Select from the dropdown lists to complete the text.

A monomer unit of a lipid can contain either 1 2 3 4( 1, 2, 3, 4 ) molecule(s) of glycerol and 3 1 2 4( 3, 1, 2, 4 ) molecule(s) of fatty acid(s) or 1 2 3 4( 1, 2, 3, 4 ) phosphate group(s) and 2 1 3 4( 2, 1, 3, 4 ) fatty acid(s).

Explanation

Question 3 of 7

What does the image represent?

Select one or more of the following:

Explanation

Question 4 of 7

Which of the following are types of lipids?

Select one or more of the following:

Explanation

Question 5 of 7

Both saturated and unsaturated fats have a ❌ functional group, but an unsaturated fat has a ❌.

Drag and drop to complete the text.

Explanation

Question 6 of 7

Label the following.

Drag an answer into the correct orange point.

Explanation

Question 7 of 7

Was the previous image a phospholipid or a triglyceride?

Select one of the following:

Explanation

A monomer unit of a lipid can contain either ( 1, 2, 3, 4 ) molecule(s) of glycerol and ( 3, 1, 2, 4 ) molecule(s) of fatty acid(s) or ( 1, 2, 3, 4 ) phosphate group(s) and ( 2, 1, 3, 4 ) fatty acid(s).