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Charles' Law and Carbohydrates

Total questions: 15

Worksheet time: 10mins

Name
Class
Date
1.

Which of the following classification of carbohydrates have long chains of monomers?

a)

Monosaccharides

b)

Disaccharides

c)

Polysaccharides

d)

Nucleotides

2.

It is the building block of carbohydrates.

a)

Monosaccharide

b)

Disaccharides

c)

Polysaccharides

d)

Nucleotides

3.

The following are classification of carbohydrates EXCEPT?

a)

Monosaccharides

b)

Disaccharides

c)

Polysaccharides

d)

Amino acids

4.

Which type of carbohydrate is commonly found in fruits and is known for its sweetness?

a)

Fructose

b)

Protein

c)

Fat

d)

Fiber

5.

Which biomolecule has nucleotides as a monomer?

a)

Nucleic acid

b)

Protein

c)

Fat

d)

Fiber

6.

Which type of structural carbohydrate is commonly found in plant cell wall?

a)

Cellulose

b)

Starch

c)

Glycogen

d)

Chitin

7.

Which type of carbohydrates are used for storage?

a)

Starch and Glycogen

b)

Glucose and Fructose

c)

Fatty acids

d)

Amino acids

8.

In a food packaging that has nutrient contents, what is the commonly used term for carbohydrates on that food?

a)

Sugar

b)

Trans fat

c)

Protein

d)

Vitamins

9.

What elements are present in the carbohydrates?

a)

C-H-O

b)

C-H-O-N

c)

C-H-O-N-P

d)

H-O-K

10.

What elements are present in the nucleic acids?

a)

C-H-O

b)

C-H-O-N

c)

C-H-O-N-P

d)

H-O-K

11.

Which biomolecule is responsible for insulation and energy storage?

a)

protein

b)

lipid

c)

nucleic acid

d)

carbohydrate

12.
Carbon, Hydrogen, Oxygen and Nitrogen are elements in what biomolecule?
a)
Carbohydrate
b)
Lipid
c)
Protein
d)
Nucleic acid
13.
What elements are common to all 4 biomolecules?
a)
Carbon, hydrogen, nitrogen
b)
Carbon, Nitrogen, Phosphorus
c)
Carbon, Hydrogen, Oxygen
d)
Carbon, Hydrogen, Phosphorus
14.

Glycogen, starch, chitin, and cellulose are all examples of (a)   .

15.

The following are the functions of this biomolecule such as structural support, storage, transport, cellular communications, movement, and defense against foreign substances.

(a)