Free Printable BIOMOLECULES (CARBOHYDRATES)

1.

Numerous substances that are produced by cells and living organisms.

a)

Amino Acids

b)

Biomolecules

c)

Carbohydrates

d)

Lipids

2.

The major source of energy for the body.

a)

Amino Acids

b)

Biomolecules

c)

Carbohydrates

d)

Lipids

3.

Which of the following groups are all classified as polysaccharide?

a)

A. Maltose, lactose and fructose

b)

B. Sucrose, glucose and fructose

c)

C. Glycogen, cellulose and starch

d)

D. Glycogen, sucrose and maltose

4.

In which organs are glycogen stored in the body?

a)

A. Liver and bile

b)

B. Liver and spleen

c)

C. Liver and muscles

d)

D. Liver and tissue

5.

You are eating an apple, what type of simple sugar that found in an apple?

a)

A. Amylopectin

b)

B. Fructose

c)

C. Galactose

d)

D. Starch

6.

You are eating a green leafy vegetable, what type of complex sugar that found in green leafy vegetable?

a)

A. Amylase

b)

B. Fructose

c)

C. Galactose

d)

D. Starch

7.

When digesting a complex carbohydrate, water is added and simple sugar is obtained

through which process?

a)

A. Condensation

b)

B. Dehydration

c)

C. Hydrolysis

d)

D. Photosynthesis

8.

Atom is the basic unit of the chemical element. what are the atoms that makes up carbohydrates.

a)

C and H

b)

C, H and N

c)

C, H and O

d)

C, H, N and O

9.

Which of the following is a monosaccharide which is used in dextrose?

a)

fructose

b)

galactose

c)

glucose

d)

lactose

10.

Sucrose (table sugar)
Lactose (Milk Sugar)
Maltose (Grain sugar)
are examples of

a)

polysaccharides

b)

monosaccarides

c)

disaccharides

BIOMOLECULES (CARBOHYDRATES)

Total questions: 10

Worksheet time: 3mins

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