What are the four main elements that make up living matter?

Carbon, Oxygen, Hydrogen, Nitrogen

What is a hydrocarbon?

an organic molecule consisting of only carbon and hydrogen

What are the four ways a carbon skeleton can vary?

Length, Branching, Double bond position, Rings

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Chapter 4: Carbon and the Molecular Diversity of Life

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Carbon AP Bio Review

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Questions 15

Answers

1
Which functional group is in the image?
Carboxyl
Amino
Phosphate
Hydroxyl
2
What are the four main elements that make up living matter?
Oxygen, Carbon, Nickel, Helium
Phosphorus, Carbon, Hydrogen, Sulfur
Carbon, Oxygen, Hydrogen, Nitrogen
Carbon, Iron, Potassium, Nitrogen
3
What does ATP stand for?
Adenosine Triphosphate
A Type of Protein
Association of Tennis Professionals
4
What type of isomer differs in the arrangement of atoms/groups of atoms around a double bond?
Enantiomers
structural isomers
Cis-Trans Isomers
5
How many bonds can Carbon form with other atoms or groups of atoms?
2
4
100
8
6
Which of the following is an isomer?
Hydrocarbons
Ethene
Covalent
Structural
7
Organic chemistry is currently defined as
the study of natural compounds
the study of hydrocarbons
the study of compounds made only by living cells
the study of carbon compounds
8
What element makes a molecule organic?
Nitrogen
Helium
Carbon
Oxygen
9
What is a hydrocarbon?
a inorganic molecule consisting of carbon and hydrogen
an organic molecule consisting of only carbon and hydrogen
10
Are hydrocarbons hydrophobic or hydrophilic?
Hydrophobic
Hydrophilic
11
What are the four ways a carbon skeleton can vary?
Chemical, Physical, Rings, Length
Length, Branching, Double bond position, Rings
Molecular, Structural, Ball and Stick, Valence
12
Is the Stanley Miller experiment accurate or not?
yes
what
no
13
How does ATP turn into ADP?
ATP loses a phosphate group
ATP loses a neutron
ATP gains a phosphate group
ATP makes energy
14
Which functional group acts as an acid?
Sulfhydryl Group
Methyl Group
Amino Group
Carboxyl Group
15
Which of the following correctly pairs the chemical group and an example?
Amino - Acetic Acid
Hydroxyl - Ethanol
Methyl - Glycerol Phosphate
Carbonyl - Glycine

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