Keywords

Question 1

Mono-unsaturated

Answer 1

A fat with one carbon-carbon bond

Question 2

Polyunsaturated

Answer 2

A fat with many carbon-carbon bonds

Question 3

3 examples of lipids

Answer 3

Phospholipids, triglycerides, waxes

Question 4

Monosaccharides (2)

Answer 4

• Small organic molecules which provide energy in respiration
• The building blocks for larger carbohydrates

Question 5

Disaccharides (2)

Answer 5

• Two monosaccharides bonded together

- Linked by a single oxygen atom (through a condensation reaction)

Question 6

Glycosidic bonds

Answer 6

Bonds between two monosaccharides

Question 7

Hydrolysis

Answer 7

Breaking large molecules into smaller ones with the addition of water

Question 8

Polysaccharides

Answer 8

Complex polymers with monomers which are monosaccharides

Question 9

Glycogen (2)

Answer 9

• The main storage polysaccharide in animals

- It is the essentially the animal version of starch

Question 10

Chitin

Answer 10

A structural polysaccharide (found in exoskeletons and fungal walls)

Question 11

Cellulose

Answer 11

A structural polysaccharide found in cell walls

Question 12

The formula for an amino group (in the same format as H2O)

Answer 12

NH2

Question 13

Amphoteric

Answer 13

When something has acidic and basic properties

Question 14

Zwitterions

Answer 14

Have a positive and negative charge