Question 1

Match the term with its definition or explanation.
-A process where a molecule of water is used to make large compounds smaller

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 2

Liver cells and muscle cells are able to store chains of glucose in a molecule called

Accepted Answer

A)  glycogen 
B)  polyglucose 
C)  sucrose 
D)  lactose 
A)  glycogen 
B)  polyglucose 
C)  sucrose 
D)  lactose

Question 3

A particular atom has 16 protons,17 neutrons,and 16 electrons.The atomic mass of this atom is

Accepted Answer

A)  49 
B)  32 
C)  33 
D)  16 
A)  49 
B)  32 
C)  33 
D)  16

Question 4

Match the term with its definition or explanation.
-A process where a molecule of water is removed to make two small molecules into one larger molecule

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 5

Match the term with its definition or explanation.
-A substance composed of more than one type of element

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 6

This lipid can be found in the cell membrane

Accepted Answer

A)  triglycerides 
B)  phospholipids 
C)  cholesterol 
D)  both b and c above 
A)  triglycerides 
B)  phospholipids 
C)  cholesterol 
D)  both b and c above

Question 7

Muscles store chains of glucose in a molecule called dextrose.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following is an example of a monosaccharide?

Accepted Answer

A)  Glucose 
B)  Lactose 
C)  Glycogen 
D)  Starch 
A)  Glucose 
B)  Lactose 
C)  Glycogen 
D)  Starch

Question 9

Match the term with its definition or explanation.
-A subatomic particle with a positive charge

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 10

An increase in H⁺ ions will cause an increase in the pH value.

Accepted Answer

A) True 
 B)False

Question 11

Glucose is used by the body as a source of energy.

Accepted Answer

A) True 
 B)False

Question 12

Match the term with the definition or explanation.
-This lipid is made up of a molecule of glycerol and three fatty acids.

Accepted Answer

A) Glucose 
B) Enzyme 
C) Triglyceride 
D) Glycogen 
E) Cholesterol
F)Adenosine triphosphate
G)RNA
H)Phospholipids
I)Collagen
J)DNA 
A) Glucose 
B) Enzyme 
C) Triglyceride 
D) Glycogen 
E) Cholesterol
F)Adenosine triphosphate
G)RNA
H)Phospholipids
I)Collagen
J)DNA

Question 13

In a dehydration synthesis reaction,water is always a reactant.

Accepted Answer

A) True 
 B)False

Question 14

Which of the following is not true of water?

Accepted Answer

A)  Water is the most abundant organic compound in the body. 
B)  Water is found both in and around the cells of the body. 
C)  Water is the solvent in which most other compounds are dissolved. 
D)  All of the above are true of water. 
A)  Water is the most abundant organic compound in the body. 
B)  Water is found both in and around the cells of the body. 
C)  Water is the solvent in which most other compounds are dissolved. 
D)  All of the above are true of water.

Question 15

Match the term with its definition or explanation.
-A substance that increases the concentration of OH- ions in a solution

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 16

Which of the following is an example of a functional protein?

Accepted Answer

A)  Collagen 
B)  Glycogen 
C)  Enzymes 
D)  None of the above 
A)  Collagen 
B)  Glycogen 
C)  Enzymes 
D)  None of the above

Question 17

Which of the following has thymine as one of its nucleotides?

Accepted Answer

A)  DNA 
B)  RNA 
C)  Both a and b above 
D)  Neither a nor b above 
A)  DNA 
B)  RNA 
C)  Both a and b above 
D)  Neither a nor b above

Question 18

Match the term with its definition or explanation.
-A substance that increases the concentration of H⁺ ions in a solution

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 19

Match the term with its definition or explanation.
-Bond formed by the attraction of opposite charges

Accepted Answer

A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis 
A) Proton 
B) Electron 
C) Neutron 
D) Atomic mass 
E) Atomic number
F)Element
G)Compound
H)Hydrolysis
I)Acid
J)Base
K)Covalent bond
L)Ionic bond
M)Water
N)Buffer
O)Electrolytes
P)Dehydration synthesis

Question 20

Match the term with the definition or explanation.
-This is a special type of nucleotide that is used to transfer energy in the body.

Accepted Answer

A) Glucose 
B) Enzyme 
C) Triglyceride 
D) Glycogen 
E) Cholesterol
F)Adenosine triphosphate
G)RNA
H)Phospholipids
I)Collagen
J)DNA 
A) Glucose 
B) Enzyme 
C) Triglyceride 
D) Glycogen 
E) Cholesterol
F)Adenosine triphosphate
G)RNA
H)Phospholipids
I)Collagen
J)DNA

Exam 2: Chemistry of Life

Match the term with its definition or explanation. -A process where a molecule of water is used to make large compounds smaller

Liver cells and muscle cells are able to store chains of glucose in a molecule called

A particular atom has 16 protons,17 neutrons,and 16 electrons.The atomic mass of this atom is

Match the term with its definition or explanation. -A process where a molecule of water is removed to make two small molecules into one larger molecule

Match the term with its definition or explanation. -A substance composed of more than one type of element

This lipid can be found in the cell membrane

Muscles store chains of glucose in a molecule called dextrose.

Which of the following is an example of a monosaccharide?

Match the term with its definition or explanation. -A subatomic particle with a positive charge

An increase in H⁺ ions will cause an increase in the pH value.

Glucose is used by the body as a source of energy.

Match the term with the definition or explanation. -This lipid is made up of a molecule of glycerol and three fatty acids.

In a dehydration synthesis reaction,water is always a reactant.

Which of the following is not true of water?

Match the term with its definition or explanation. -A substance that increases the concentration of OH- ions in a solution

Which of the following is an example of a functional protein?

Which of the following has thymine as one of its nucleotides?

Match the term with its definition or explanation. -A substance that increases the concentration of H⁺ ions in a solution

Match the term with its definition or explanation. -Bond formed by the attraction of opposite charges

Match the term with the definition or explanation. -This is a special type of nucleotide that is used to transfer energy in the body.

Introduction to the Body

Cells

Tissues

Organ Systems

Skin and Membranes

Skeletal System

Muscular System

Nervous System

Senses

Endocrine System

Blood

Cardiovascular System

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition and Metabolism

Urinary System

Fluid and Electrolyte Balance

Acid-Base Balance

Reproductive Systems

Growth and Development

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