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WorksheetsOrganic Compounds and Molecules
Total questions: 27
Worksheet time: 14mins
Name
Class
Date
1.
Every organic molecule contains what element?
a)
Carbon
b)
Oxygen
c)
Nitrogen
d)
Hydrogen
2.
Carbon has how many valence electrons?
a)
2
b)
4
c)
8
d)
6
3.
Large molecules are called
a)
Macromolecules
b)
Polysaccharides
c)
Polymolecules
d)
Big Molecule
4.
Macromolecules are put together through polymerization. True or False?
a)
True
b)
False
5.
The four main groups of macromolecules are Carbohydrates, Lipids, Nucleic Acids, and Proteins. True or False?
a)
True
b)
False
6.
Which president participated in a duel?
a)
Andrew Jackson
b)
Theodore Roosevelt
c)
Grover Cleveland
d)
Barack Obama
7.
You can identify carbohydrates with which suffix?
a)
ose
b)
in
c)
ine
d)
ase
8.
What is the monomer of a carbohydrate?
a)
Saccharide
b)
Fatty Acid
c)
Phospholipid
d)
I don't care
9.
Fill in the blank
Carbonhydrates are sugars (made by ________) and starches (made by__________________)
Carbonhydrates are sugars (made by ________) and starches (made by__________________)
a)
Animals, Plants
b)
Plants, Animals
c)
Animals, Bacteria
d)
Bacteria, Plants
10.
How many simple sugars make up a monosaccharide?
a)
1
b)
2
c)
3
d)
4
11.
How many monosaccharides make up a disaccharide?
a)
8
b)
6
c)
4
d)
2
12.
How many monosaccharides make up a polysaccharide?
a)
1
b)
8
c)
10
d)
Any number greater than 2
13.
What molecule is made by plants to create cell walls?
a)
Cellulose
b)
Glucose
c)
Fructose
d)
Maltose
14.
Molecules are put together through ___________________ and broken apart through _______________________________.
a)
Dehydration synthesis, Hydrolysis
b)
Hydrolysis, Dehydration Synthesis
c)
Hydration Synthesis, Dehydration Synthesis
d)
Dehydration synthesis, Hydration synthesis
15.
Which president was a general in World War II?
a)
Dwight D. Esienhower
b)
Ulysses S. Grant
c)
Chester Arthur
d)
Ronald Reagan
16.
Seafood is
a)
Polyunsaturated
b)
Saturated
c)
Unsaturated
17.
Lipids are made of Carbon, Hydrogen, and Oxygen.
a)
True
b)
False
18.
Lipids are made of...
a)
Fats, Oils, Waxes
b)
Fats, Sugars, Acids
c)
Fatty Bases, Fatty Acids
d)
I don't know
19.
Lipids are in a "E" shape. What forms the backbone of the lipid?
a)
Glycerol
b)
Fatty Acids
c)
Hydrophobics
d)
Hydrophilics
20.
What is an example of a saturated fat? (Every carbon is connected by a single bond)
a)
Butter
b)
Avacados
c)
Nuts
d)
Seafood
21.
Phospholipids are made of Hydrophilic and Hydrophobic parts to form a phospholipid bilayer.
a)
True
b)
False
22.
Who is the only president who didn't marry?
a)
James Buchanan
b)
Ronald Reagan
c)
Franklin D Roosevelt
d)
Herbert Hoover
23.
DNA is made of Carbon, Hydrogen, Oxygen, and Nitrogen where the monomer is a
a)
Nucleotide
b)
Protein
c)
Phospholipid
d)
Fatty Acid
24.
Nucleotides are made of sugar, phosphate, phospholipids, and a nitrogeous base.
a)
True
b)
False
25.
Which nucleic acid contains genetic code and doesn't carry out instructions to carry out its code?
a)
DNA
b)
RNA
26.
Which organisms have nucleic acids?
a)
Humans only
b)
Animals only
c)
Single-celled organisms
d)
All living organisms
27.
What is the shape of bacterial DNA?
a)
Circular
b)
Curved ladder
c)
Square
d)
Rectangle
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