Question 1

Match each part of the atom with its corresponding description.
-Part of the atom that is found in the nucleus

Accepted Answer

A) Protons 
B) Neutrons 
C) Electrons 
D) Both protons and neutrons 
A) Protons 
B) Neutrons 
C) Electrons 
D) Both protons and neutrons

Question 2

Match each term with its corresponding description or definition.
-Equal to the number of protons an atom has

Accepted Answer

A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base 
A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base

Question 3

An atom with 11 protons, 12 neutrons, and 10 electrons has an atomic number of 11.

Accepted Answer

A) True 
 B)False

Question 4

The atomic number of an atom is the number of

Accepted Answer

A)  protons. 
B)  neutrons. 
C)  electrons. 
D)  both A and B. 
A)  protons. 
B)  neutrons. 
C)  electrons. 
D)  both A and B.

Question 5

Match each term with its corresponding description or definition.
-A molecule that contains more than one type of atom

Accepted Answer

A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base 
A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base

Question 6

A triglyceride contains a molecule of glycerol.

Accepted Answer

A) True 
 B)False

Question 7

Covalent bonds are formed when atoms share electrons.

Accepted Answer

A) True 
 B)False

Question 8

Match each term with its corresponding description or definition.
-Equal to the number of protons and neutrons in an atom

Accepted Answer

A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base 
A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base

Question 9

The two subatomic particles found in the nucleus of the atom are protons and neutrons.

Accepted Answer

A) True 
 B)False

Question 10

Explain the relationship among H+ ion concentration, OHS1U1P1-S1S1P0 ion concentration, and pH.

Accepted Answer

The relationship among HS1U1P1+ ion concentration, OHS1U1P1-S1S1P0 ion concentrati

Question 11

Which of these elements is not one of the four elements that make up most of the human body?

Accepted Answer

A)  Carbon 
B)  Nitrogen 
C)  Oxygen 
D)  Calcium 
A)  Carbon 
B)  Nitrogen 
C)  Oxygen 
D)  Calcium

Question 12

Sucrose is an example of a disaccharide.

Accepted Answer

A) True 
 B)False

Question 13

Name the three parts of the atom, and give a description of each.

Accepted Answer

The three fundamental parts of an atom a

Question 14

The atomic number of an atom is the number of protons plus the number of electrons.

Accepted Answer

A) True 
 B)False

Question 15

Match each term with its corresponding description or definition.
-Molecules that form ions when dissolved in water

Accepted Answer

A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base 
A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base

Question 16

Water is the most common solute in the human body.

Accepted Answer

A) True 
 B)False

Question 17

When a covalent compound is put into water, it dissociates into ions.

Accepted Answer

A) True 
 B)False

Question 18

The basic unit of a carbohydrate is a monosaccharide.

Accepted Answer

A) True 
 B)False

Question 19

Match each part of the atom with its corresponding description.
-Part of the atom that gives an atom its atomic number

Accepted Answer

A) Protons 
B) Neutrons 
C) Electrons 
D) Both protons and neutrons 
A) Protons 
B) Neutrons 
C) Electrons 
D) Both protons and neutrons

Question 20

Match each term with its corresponding description or definition.
-Part of the atom in which protons are found

Accepted Answer

A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base 
A) Nucleus 
B) Ionic bond 
C) Atomic mass 
D) Compound 
E) Electrolyte
F)Atomic number
G)Covalent bonds
H)Orbitals
I)Hydrolysis
J)Dehydration synthesis
K)Acid
L)Base

Exam 2: Chemistry of Life

Match each part of the atom with its corresponding description. -Part of the atom that is found in the nucleus

Match each term with its corresponding description or definition. -Equal to the number of protons an atom has

An atom with 11 protons, 12 neutrons, and 10 electrons has an atomic number of 11.

The atomic number of an atom is the number of

Match each term with its corresponding description or definition. -A molecule that contains more than one type of atom

A triglyceride contains a molecule of glycerol.

Covalent bonds are formed when atoms share electrons.

Match each term with its corresponding description or definition. -Equal to the number of protons and neutrons in an atom

The two subatomic particles found in the nucleus of the atom are protons and neutrons.

Explain the relationship among H+ ion concentration, OH- ion concentration, and pH.

Which of these elements is not one of the four elements that make up most of the human body?

Sucrose is an example of a disaccharide.

Name the three parts of the atom, and give a description of each.

The atomic number of an atom is the number of protons plus the number of electrons.

Match each term with its corresponding description or definition. -Molecules that form ions when dissolved in water

Water is the most common solute in the human body.

When a covalent compound is put into water, it dissociates into ions.

The basic unit of a carbohydrate is a monosaccharide.

Match each part of the atom with its corresponding description. -Part of the atom that gives an atom its atomic number

Match each term with its corresponding description or definition. -Part of the atom in which protons are found

Introduction to the Body

Cells

Tissues

Organ Systems

Mechanisms of Disease

Skin and Membranes

Skeletal System

Muscular System

Nervous System

Senses

Endocrine System

Blood

Heart

Blood

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition and Metabolism

Urinary System

Fluid and Electrolyte Balance

Acid-Base Balance

Reproductive Systems

Growth, Development, and Aging

Genetics and Genetic Diseases

Filters

Explain the relationship among H⁺ion concentration, OH^- ion concentration, and pH.