Question 1

Match each term with the most appropriate statement.
-macrophages

Accepted Answer

A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS 
A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS

Question 2

Which statement is true of carbon monoxide?

Accepted Answer

A)  It is a waste product of photosynthesis. 
B)  It is always present when organic material burns. 
C)  It is harmless. 
D)  It has a strong odor. 
E)  It is a greenhouse gas. 
A)  It is a waste product of photosynthesis. 
B)  It is always present when organic material burns. 
C)  It is harmless. 
D)  It has a strong odor. 
E)  It is a greenhouse gas.

Question 3

Respond to the following statements in reference to the five items listed below. Answers may be used more than once or not at all
-Proteins produced by these attack bacteria and viruses in the blood.

Accepted Answer

A) ​antigens 
B) ​antibodies 
C) ​helper T cells 
D) ​cytotoxic T cells 
E) ​effector B cells 
A) ​antigens 
B) ​antibodies 
C) ​helper T cells 
D) ​cytotoxic T cells 
E) ​effector B cells

Question 4

Respond to the following statement with reference to the five types of white cells listed below.​
-These cells recognize cell surface antigens and initiate the proliferation of lymphocytes.

Accepted Answer

A) ​macrophages 
B) ​helper T cells 
C) ​B cells 
D) ​cytotoxic T cells 
E) ​natural killer cells 
A) ​macrophages 
B) ​helper T cells 
C) ​B cells 
D) ​cytotoxic T cells 
E) ​natural killer cells

Question 5

Which of the following is true regarding some insect tracheal systems?

Accepted Answer

A)  ​They are associated with the blood circulatory system. 
B)  They excrete body wastes as well as transport gases. 
C)  Their spiracles can become clogged by spraying them with oil. 
D)  The tracheal tubes are continually open in large terrestrial insects. 
E)  They contain respiratory pigments to enhance oxygen transport. 
A)  ​They are associated with the blood circulatory system. 
B)  They excrete body wastes as well as transport gases. 
C)  Their spiracles can become clogged by spraying them with oil. 
D)  The tracheal tubes are continually open in large terrestrial insects. 
E)  They contain respiratory pigments to enhance oxygen transport.

Question 6

Figure 37.10A
​  
The following question refer to the antibody structure figure above.
-The variable region of a light chain is indicated by ____.

Accepted Answer

A)  ​A 
B)  ​B 
C)  ​C 
D)  ​D 
E)  E​ 
A)  ​A 
B)  ​B 
C)  ​C 
D)  ​D 
E)  E​

Question 7

Why is it beneficial to urinate after sexual activity?​

Accepted Answer

During sexual activity, microorganisms a

Question 8

Why is the destruction of helper T cells caused by HIV infection so crippling to adaptive immunity?​

Accepted Answer

During an adaptive immune response, help

Question 9

Match each term with the most appropriate statement.
-interleukins

Accepted Answer

A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS 
A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS

Question 10

Integumentary exchange of gases implies that the animal ____.

Accepted Answer

A)  ​has a shell 
B)  has a tracheal system 
C)  lives in a moist location 
D)  has a siphon 
E)  lives in an arid location​ 
A)  ​has a shell 
B)  has a tracheal system 
C)  lives in a moist location 
D)  has a siphon 
E)  lives in an arid location​

Question 11

Figure 37.13
​
   
Use the figure above depicting antigen processing to answer the following question.
-The letter "F" in the accompanying figure represents ____.

Accepted Answer

A)  ​complement 
B)  ​MHC markers with antigen expressed to the surface of a cell 
C)  ​lysosome fusing with a phagosome 
D)  ​plasma membranes fusing 
E)  MHC recycling​ 
A)  ​complement 
B)  ​MHC markers with antigen expressed to the surface of a cell 
C)  ​lysosome fusing with a phagosome 
D)  ​plasma membranes fusing 
E)  MHC recycling​

Question 12

__________ relieve allergy symptoms by dampening the effects of histamines.

Accepted Answer

The answer of __________ relieve allergy symptoms by dampening the...

Question 13

Which of the following is true regarding hemoglobin?

Accepted Answer

A)  ​It is a lipid. 
B)  ​It contains iron. 
C)  It raises the concentration of oxygen in the blood. 
D)  It is present in all vertebrates and invertebrates. 
E)  It is identical to hemocyanin. 
A)  ​It is a lipid. 
B)  ​It contains iron. 
C)  It raises the concentration of oxygen in the blood. 
D)  It is present in all vertebrates and invertebrates. 
E)  It is identical to hemocyanin.

Question 14

__________ immunity specifically targets billions of different antigens.

Accepted Answer

The answer of __________ immunity specifically targets billions of different...

Question 15

Match each term with the most appropriate statement.
-B lymphocytes

Accepted Answer

A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS 
A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS

Question 16

Branches of a bronchus are known as ____.

Accepted Answer

A)  ​larynx 
B)  bronchi 
C)  bronchioles 
D)  trachea 
E)  pharynx 
A)  ​larynx 
B)  bronchi 
C)  bronchioles 
D)  trachea 
E)  pharynx

Question 17

The term "respiration" in animals refers to the ____.

Accepted Answer

A)  ​movement of oxygen into an animal only 
B)  movement of carbon dioxide out of an animal only 
C)  movement of oxygen into an animal and the movement of carbon dioxide out of the animal 
D)  binding of oxygen to hemoglobin molecules in the blood 
E)  diffusion of oxygen across a cell membrane 
A)  ​movement of oxygen into an animal only 
B)  movement of carbon dioxide out of an animal only 
C)  movement of oxygen into an animal and the movement of carbon dioxide out of the animal 
D)  binding of oxygen to hemoglobin molecules in the blood 
E)  diffusion of oxygen across a cell membrane

Question 18

Respond to the following statements in reference to the five items listed below. Answers may be used more than once or not at all
-These bind, as in a lock-and-key mechanism, to foreign proteins.

Accepted Answer

A) ​antigens 
B) ​antibodies 
C) ​helper T cells 
D) ​cytotoxic T cells 
E) ​effector B cells 
A) ​antigens 
B) ​antibodies 
C) ​helper T cells 
D) ​cytotoxic T cells 
E) ​effector B cells

Question 19

Figure 37.10A
​  
The following question refer to the antibody structure figure above.
-What is characteristic of adult frogs?

Accepted Answer

A)  ​gills 
B)  sucking air into their lungs 
C)  countercurrent exchange 
D)  pushing air into their lungs 
E)  drawing water by inhalation across their gills 
A)  ​gills 
B)  sucking air into their lungs 
C)  countercurrent exchange 
D)  pushing air into their lungs 
E)  drawing water by inhalation across their gills

Question 20

Match each term with the most appropriate statement.
-complement proteins

Accepted Answer

A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS 
A) cells that do not divide, die in less than a week, and secrete antibodies 
B) cells that directly destroy body cells already infected by viral or fungal parasites, as well as mutant and cancerous cells 
C) lymphocytes that are held in reserve, circulate in the bloodstream, and enable a rapid response to subsequent encounters with the same invader 
D) able to lyse cells by forming pore complexes 
E) cells that are produced in the bone marrow, are never changed by the thymus, and manufacture antibodies
F)able to destroy cells but not dependent on recognition of antigen-MHC complexes
G)a class of proteins that help cells of the immune system communicate
H)"big eaters" that alert other lymphocytes to the invasion of specific antigens
I)immature cells that may or may not be committed to develop into one of several mature cell types
J)a group of cells that are all produced asexually from one original parent cell
K)surface patterns of nonself molecules or particles
L)proteins released by cytotoxic T cells to destroy target cell membranes
M)preparation injected into the body to elicit a primary immune response
N)one of this group has been identified as the causative agent of AIDS

Exam 37: Immunity

Match each term with the most appropriate statement. -macrophages

Which statement is true of carbon monoxide?

Respond to the following statements in reference to the five items listed below. Answers may be used more than once or not at all -Proteins produced by these attack bacteria and viruses in the blood.

Respond to the following statement with reference to the five types of white cells listed below.​ -These cells recognize cell surface antigens and initiate the proliferation of lymphocytes.

Which of the following is true regarding some insect tracheal systems?

Figure 37.10A ​ The following question refer to the antibody structure figure above. -The variable region of a light chain is indicated by ____.

Why is it beneficial to urinate after sexual activity?​

Why is the destruction of helper T cells caused by HIV infection so crippling to adaptive immunity?​

Match each term with the most appropriate statement. -interleukins

Integumentary exchange of gases implies that the animal ____.

Figure 37.13 ​ Use the figure above depicting antigen processing to answer the following question. -The letter "F" in the accompanying figure represents ____.

__________ relieve allergy symptoms by dampening the effects of histamines.

Which of the following is true regarding hemoglobin?

__________ immunity specifically targets billions of different antigens.

Match each term with the most appropriate statement. -B lymphocytes

Branches of a bronchus are known as ____.

The term "respiration" in animals refers to the ____.

Respond to the following statements in reference to the five items listed below. Answers may be used more than once or not at all -These bind, as in a lock-and-key mechanism, to foreign proteins.

Figure 37.10A ​ The following question refer to the antibody structure figure above. -What is characteristic of adult frogs?

Match each term with the most appropriate statement. -complement proteins

Invitation to Biology

Lifes Chemical Basis

Molecules of Life

Cell Structure and Function

Ground Rules of Metabolism

Where It Starts - Photosynthesis

How Cells Release Chemical Energy

Dna Structure and Function

From Dna to Protein

Gene Control

How Cells Reproduce

Meiosis and Sexual Reproduction

Observing Patterns in Inherited Traits

Chromosomes and Human Inheritance

Studying and Manipulating Genomes

Evidence of Evolution

Processes of Evolution

Organizating Information About Species

Lifes Origin and Early Evolution

Viruses - Bacteria - and Archaea

Protists - the Simplest Eukaryotes

The Land Plants

Fungi

Animal Evolution - the Invertibrates

Animal Evolution - the Chordates

Human Evolution

Plant Tissues

Plant Nutrition and Transport

Life Cycles of Flowering Plants

Communication Strategies in Plants

Animal Tissues

Neural Control

Sensory Perception

Endocrine Control

Structural Support and Movement

Circulation

Respiration

Digestion and Nutrition

Maintaining the Internal Environment

Animal Reproductive Systems

Animal Development

Animal Behavior

Filters

Respond to the following statement with reference to the five types of white cells listed below. -These cells recognize cell surface antigens and initiate the proliferation of lymphocytes.

Figure 37.10A The following question refer to the antibody structure figure above. -The variable region of a light chain is indicated by ____.

Why is it beneficial to urinate after sexual activity?

Why is the destruction of helper T cells caused by HIV infection so crippling to adaptive immunity?

Figure 37.13 Use the figure above depicting antigen processing to answer the following question. -The letter "F" in the accompanying figure represents ____.

Figure 37.10A The following question refer to the antibody structure figure above. -What is characteristic of adult frogs?