Chapter 21 - The Immune System: Innate and Adaptive Body Defenses

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Phagocytes InflammationThe Adaptive

Immune System

Humoral Immunity

Cell-Mediated Immunity

FINAL ROUND

Phagocytes:

$100 Question

Which of the following are not phagocytes?

a. Kupffer cells

b. Neutrophils

c. Eosinophils

d. Natural killer cells

BACK TO GAME

ANSWER

Phagocytes:

$100 Answer

BACK TO GAME

Which of the following are not phagocytes?

a. Kupffer cells

b. Neutrophils

c. Eosinophils

d. Natural killer cells

Phagocytes:

$200 Question

Phagosomes fuse with what cell organelle of the phagocyte?

a. Peroxisome

b. Lysosome

c. Nucleus

d. RibosomeBACK TO GAME

ANSWER

Phagocytes:

$200 Answer

Phagosomes fuse with what cell organelle of the phagocyte?

a. Peroxisome

b. Lysosome

c. Nucleus

d. RibosomeBACK TO GAME

Phagocytes:

$300 Question

Neutrophils produce an antimicrobial chemical called ________.

a. defensin

b. histamine

c. complement

d. interferonBACK TO GAME

ANSWER

Phagocytes:

$300 Answer

Neutrophils produce an antimicrobial chemical called ________.

a. defensin

b. histamine

c. complement

d. interferonBACK TO GAME

Phagocytes:

$400 Question

The process in which antibodies coat foreign proteins is called ________.

a. adherence

b. apoptosis

c. margination

d. opsonizationBACK TO GAME

ANSWER

Phagocytes:

$400 Answer

The process in which antibodies coat foreign proteins is called ________.

a. adherence

b. apoptosis

c. margination

d. opsonizationBACK TO GAME

Phagocytes:

$500 Question

Which of the following statements is not true of natural killer cells?

a. They are specialized lymphocytes.

b. They are part of the innate defense system.

c. They react against very specific pathogens.

d. They promote apoptosis.BACK TO GAME

ANSWER

Phagocytes:

$500 Answer

Which of the following statements is not true of natural killer cells?

a. They are specialized lymphocytes.

b. They are part of the innate defense system.

c. They react against very specific pathogens.

d. They promote apoptosis.BACK TO GAME

Inflammation:

$100 Question

Which of the following is not a cardinal sign of inflammation?

a. Redness

b. Bleeding

c. Heat

d. PainBACK TO GAME

ANSWER

Inflammation:

$100 Answer

Which of the following is not a cardinal sign of inflammation?

a. Redness

b. Bleeding

c. Heat

d. PainBACK TO GAME

Inflammation:

$200 Question

Neutrophils are able to squeeze through the capillary walls in a process called ________.

a. leukocytosis

b. margination

c. diapedesis

d. hyperemiaBACK TO GAME

ANSWER

Inflammation:

$200 Answer

Neutrophils are able to squeeze through the capillary walls in a process called ________.

a. leukocytosis

b. margination

c. diapedesis

d. hyperemiaBACK TO GAME

Inflammation:

$300 Question

During the inflammation process the mast cells release _________, which causes vasodilation.

a. interferon

b. histamine

c. defensin

d. heparinBACK TO GAME

ANSWER

Inflammation:

$300 Answer

During the inflammation process the mast cells release _________, which causes vasodilation.

a. interferon

b. histamine

c. defensin

d. heparinBACK TO GAME

Inflammation:

$400 Question

These cells are most numerous at the site of a chronic infection.

a. Basophils

b. Eosinophils

c. Natural killer cells

d. MacrophagesBACK TO GAME

ANSWER

Inflammation:

$400 Answer

These cells are most numerous at the site of a chronic infection.

a. Basophils

b. Eosinophils

c. Natural killer cells

d. MacrophagesBACK TO GAME

Inflammation:

$500 Question

These proteins are released by infected cells and help protect surrounding uninfected cells.

a. Complement

b. Defensins

c. Interferons

d. ProstaglandinsBACK TO GAME

ANSWER

Inflammation:

$500 Answer

These proteins are released by infected cells and help protect surrounding uninfected cells.

a. Complement

b. Defensins

c. Interferons

d. ProstaglandinsBACK TO GAME

The Adaptive Immune System:

$100 Question

Substances that provoke an immune response are called ________.

a. antibodies

b. interferons

c. antigens

d. immunogens BACK TO GAME

ANSWER

The Adaptive Immune System:

$100 Answer

Substances that provoke an immune response are called ________.

a. antibodies

b. interferons

c. antigens

d. immunogens BACK TO GAME

The Adaptive Immune System:

$200 Question

Which of the following is not true of our adaptive immune system?

a. It is specific.

b. It has memory.

c. It is restricted to the initial infection site.

d. It uses both antibodies and cells to fight infection.

BACK TO GAME

ANSWER

The Adaptive Immune System:

$200 Answer

Which of the following is not true of our adaptive immune system?

a. It is specific.

b. It has memory.

c. It is restricted to the initial infection site.

d. It uses both antibodies and cells to fight infection.

BACK TO GAME

The Adaptive Immune System:

$300 Question

The cells involved in cell-mediated immunity are ________.

a. macrophages

b. neutrophils

c. lymphocytes

d. monocytesBACK TO GAME

ANSWER

The Adaptive Immune System:

$300 Answer

The cells involved in cell-mediated immunity are ________.

a. macrophages

b. neutrophils

c. lymphocytes

d. monocytesBACK TO GAME

The Adaptive Immune System:

$400 Question

Hypersensitivity is usually caused by _________.

a. a complete antigen

b. bacterium

c. a hapten

d. a virusBACK TO GAME

ANSWER

The Adaptive Immune System:

$400 Answer

Hypersensitivity is usually caused by _________.

a. a complete antigen

b. bacteria

c. a hapten

d. a virusBACK TO GAME

The Adaptive Immune System:

$500 Question

The unresponsiveness of our lymphocytes to our own body cells is called _________.

a. immunocompetence

b. histocompatibility

c. self-tolerance

d. immunological memoryBACK TO GAME

ANSWER

The Adaptive Immune System:

$500 Answer

The unresponsiveness of our lymphocytes to our own body cells is called _________.

a. immunocompetence

b. histocompatibility

c. self-tolerance

d. immunological memoryBACK TO GAME

Humoral Immunity:

$100 Question

Clone cells capable of secreting large amounts of antibodies are called ______.

a. memory cells

b. T cells

c. plasma cells

d. macrophagesBACK TO GAME

ANSWER

Humoral Immunity:

$100 Answer

Clone cells capable of secreting large amounts of antibodies are called ______.

a. memory cells

b. T cells

c. plasma cells

d. macrophagesBACK TO GAME

Humoral Immunity:

$200 Question

The ability of antibodies to block specific sites on pathogens so that they cannot bind to cell receptors is called _______.

a. agglutination

b. activation

c. neutralization

d. precipitationBACK TO GAME

ANSWER

Humoral Immunity:

$200 Answer

The ability of antibodies to block specific sites on pathogens so that they cannot bind to cell receptors is called _______.

a. agglutination

b. activation

c. neutralization

d. precipitationBACK TO GAME

Humoral Immunity:

$300 Question

Which of the following is an example of passive immunity?

a. A vaccine

b. Antibody production by B cells

c. A gamma globulin shot

d. A booster shotBACK TO GAME

ANSWER

Humoral Immunity:

$300 Answer

Which of the following is an example of passive immunity?

a. A vaccine

b. Antibody production by B cells

c. A gamma globulin shot

d. A booster shotBACK TO GAME

Humoral Immunity:

$400 Question

The first antibody class to be released into the bloodstream during an immune response is ________.

a. IgA

b. IgD

c. IgG

d. IgMBACK TO GAME

ANSWER

Humoral Immunity:

$400 Answer

The first antibody class to be released into the bloodstream during an immune response is ________.

a. IgA

b. IgD

c. IgG

d. IgMBACK TO GAME

Humoral Immunity:

$500 Question

This antibody class is able to pass through the placenta to protect the fetus.

a. IgA

b. IgD

c. IgG

d. IgMBACK TO GAME

ANSWER

Humoral Immunity:

$500 Answer

This antibody class is able to pass through the placenta to protect the fetus.

a. IgA

b. IgD

c. IgG

d. IgMBACK TO GAME

Cell-Mediated Immunity:

$100 Question

This cell mediates the body’s cellular immune response.

a. Neutrophil

b. B cell

c. Macrophage

d. T cellBACK TO GAME

ANSWER

Cell Mediated Immunity:

$100 Answer

This cell mediates the body’s cellular immune response.

a. Neutrophil

b. B cell

c. Macrophage

d. T cellBACK TO GAME

Cell-Mediated Immunity:

$200 Question

These cells promote antibody production by the B cells.

a. Memory T cells

b. Cytotoxic T cells

c. Regulatory T cells

d. Helper T cellsBACK TO GAME

ANSWER

Cell-Mediated Immunity:

$200 Answer

These cells promote antibody production by the B cells.

a. Memory T cells

b. Cytotoxic T cells

c. Regulatory T cells

d. Helper T cellsBACK TO GAME

Cell-Mediated Immunity:

$300 Question

This cell is responsible for tissue graft rejection.

a. Memory cell

b. Cytotoxic cell

c. Regulatory cell

d. Plasma cellBACK TO GAME

ANSWER

Cell-Mediated Immunity:

$300 Answer

This cell is responsible for tissue graft rejection.

a. Memory cell

b. Cytotoxic cell

c. Regulatory cell

d. Plasma cellBACK TO GAME

Cell-Mediated Immunity:

$400 Question

These cells suppress the immune system and help prevent autoimmune diseases.

a. Memory T cells

b. Cytotoxic T cells

c. Regulatory T cells

d. Helper T cellsBACK TO GAME

ANSWER

Cell-Mediated Immunity:

$400 Answer

These cells suppress the immune system and help prevent autoimmune diseases.

a. Memory T cells

b. Cytotoxic T cells

c. Regulatory T cells

d. Helper T cellsBACK TO GAME

Cell-Mediated Immunity:

$500 Question

Class II MHC proteins would be found on all of the following except:

a. dendritic cells.

b. macrophages.

c. B cells.

d. neutrophils.BACK TO GAME

ANSWER

Cell-Mediated Immunity:

$500 Answer

Class II MHC proteins would be found on all of the following except:

a. dendritic cells.

b. macrophages.

c. B cells.

d. neutrophils.BACK TO GAME

FINAL ROUND Question

Monoclonal antibodies _________.

a. are responsible for many incurable diseases

b. are secreted by hybridomas

c. produce nonspecific antibodies

d. prevent pregnancyBACK TO GAME

ANSWER

FINAL ROUND Answer

Monoclonal antibodies _________.

a. are responsible for many incurable diseases

b. are secreted by hybridomas

c. produce nonspecific antibodies

d. prevent pregnancyBACK TO GAME