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Quiz#01-CARBS Finals

Total questions: 22

Worksheet time: 22mins

Name
Class
Date
1.

Where does the energy from our food originally come from?

a)

the Sun

b)

chemical reactions

c)

carbohydrates

d)

mitochondria

e)

the Moon

2.

Which macromolecule is made of simple and complex sugars?

a)

lipids

b)

proteins

c)

carbohydrates

d)

nucleic acids

e)

saccharides

3.

All polymers are made up of...

a)

monosaccharides

b)

monomers

c)

proteins

d)

amino acids

e)

misnomers

4.

Which macromolecule is this?

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

e)

amino acid

5.

These molecules are examples of ________.

a)

monosaccharides

b)

amino acids

c)

triglycerides

d)

fatty acids

e)

bile salts

6.

What is the function of a carbohydrate?

a)

Stores energy

b)

Movement

c)

Stores genetic information

d)

Speeds up reactions

e)

Thermal Insulator

7.

All carbohydrates are:

a)

made of amino acids

b)

composed of carbon, hydrogen and oxygen atoms

c)

made of fatty acids

d)

composed of carbon, hydrogen, oxygen and nitrogen atoms

e)

important micromolecules

8.

All organic compounds contain the element

a)

carbon

b)

nitrogen

c)

phosphorus

d)

sulfur

e)

hydrogen

9.

Which biomolecule is this?

a)

carbohydrate

b)

lipid

c)

protein

d)

nucleic acid

e)

amino acid

10.

Why do I need carbohydrate before a workout?

a)

Quick energy

b)

Movement

c)

Stores genetic information

d)

Speeds up reactions

e)

Quick Thinking

11.

What is another word for monomer?

a)

Building Blocks

b)

Polymer

c)

Protein

d)

Hollow Blocks

e)

Mono Block

12.

Which of the following choice is not a monomer?

a)

Polysaccharide

b)

Fatty Acid

c)

Nucleotide

d)

Amino Acid

e)

Triglycerides

13.

What type of carbohydrate is this?

a)

polysaccharide

b)

disaccharide

c)

monosaccharide

d)

it isn't a carbohydrate

e)

Mucopolysaccharide

14.

What type of carbohydrate is this?

a)

polysaccharide

b)

disaccharide

c)

monosaccharide

d)

it isn't a carbohydrate

e)

it is a Lipid

15.

Many __________ come together to form one ______________.

a)

monomers; polymer

b)

polymers; monomer

c)

Epimer: Anomer

d)

Isomer: Enantiomer

e)

Interconversion: Mutarotation

16.

This macromolecule is used for long term energy storage.

a)

protein

b)

simple carbohydrate

c)

complex carbohydrate

d)

lipid

17.

This carbohydrate is used by animals to store energy in the liver.

a)

chitin

b)

glycogen

c)

glucose

d)

starch

e)

Cellulose

18.

This reaction occurs during digestion as large molecules are broken down.

a)

hydrolysis

b)

dehydration synthesis

c)

photosynthesis

d)

Diels-Alder

19.

All carbohydrate names end with which ending:

a)

ise

b)

ase

c)

ese

d)

ose

e)

ulose

20.

They are obtained by certain chemical reactions.

a)

Polysaccharides

b)

Disaccharides

c)

Oligosaccharides

d)

Trisaccharides

e)

Derived Carbohydrates

21.

Which of the Following is CORRECTLY paired or match?

a)

Deoxysugars [Ex. D-2 deoxyribose]

b)

Oxidation product [sugar acids – glucoronic acid]

c)

Amino sugars [Ex. glucosamine, galactosamine]

d)

Reduction product [sugar alcohol – mannitol]

e)

ALL are CORRECT.

22.

Which macromolecule is made of simple and complex sugars?

a)

lipids

b)

proteins

c)

carbohydrates

d)

nucleic acids

e)

saccharides