EBK MICROBIOLOGY:W/DISEASES BY BODY...-
5th Edition
ISBN: 9780134608242
Author: BAUMAN
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 16, Problem 1MC
Summary Introduction
Introduction:
B cells or B lymphocytes are immune cells, produced and matured in the red bone marrow. Plasma cells are differentiated B cells that secrete antibodies into the lymph or blood. Antibodies are classified into five, namely antibody IgM, IgG, IgA, IgE, and IgD. Antibodies play a crucial role in the immune system, they destroy pathogens by recognizing their corresponding antigens. B cells have receptors for recognition of antigens and activate the antibody-mediated immune response. They act against extracellular pathogens or toxins and involved in the humoral immune response.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The _____ occurs 6–8 hours after an initial type I allergic response in which mast cells produce leukotrienes, chemokines, and cytokines.
a. Arthus reaction
b. late-phase reaction
c. delayed-type hypersensitivity reaction
d. condition known as anaphylactic shock
e. skin rash known as chronic urticaria.
CHAPTER 20
The Lymphatic System and Immunity
Matching
SECTION 3 Revie w
Match each lettered term with the most closely related description.
a. opsonization
1
b. helper T cells
Two parallel pairs of polypeptide chains
Found on helper T cells
C. antibody
d. class II MHC
3
Active and passive
4 Transfer of antibodies
e. costimulation
Attacked by HIV
f. IgM
6 Enhances phagocytosis
g. class I MHC
h. IgG
7 MHC proteins present in the plasma
membranes of all nucleated cells
i. passive immunity
j. anaphylaxis
8
Differentiate into memory and plasma cells
9
MHC proteins present in the plasma
membranes of all APCS and lymphocytes
9
k. CD4 markers
10
I. acquired immunity
10 Antibodies used to determine blood type
11
m. B lymphocytes
11 Secondary binding process required for T cell activation
12
12 Accounts for 80 percent of all immunoglobulins
13
13 Circulating allergen stimulates mast cells throughout body
Match each lettered term with the
A drug that were to inhibit the activity of T suppressor cells would lead to _______.
a. decreased activity of T cells
b. increase in infection
c. increase activation of B cells
no response
Chapter 16 Solutions
EBK MICROBIOLOGY:W/DISEASES BY BODY...-
Ch. 16 - Why are the activities of B and T cells called...Ch. 16 - Why are exogenous epitopes processed in vesicles...Ch. 16 - Why did scientists give the name perforin to a...Ch. 16 - Plasma cells are vital for protection against...Ch. 16 - Microsporidiosis Darius is sick, which is not...Ch. 16 - Why is passive immunity effective more quickly...Ch. 16 - Prob. 1MCCh. 16 - Prob. 2MCCh. 16 - Rejection of a foreign skin graft is an example of...Ch. 16 - An autoantigen is ________________. a. an antigen...
Ch. 16 - Among the key molecules that control cell-mediated...Ch. 16 - Which of the following lymphocytes predominates in...Ch. 16 - Prob. 7MCCh. 16 - Which cells express MHC class I molecules in a...Ch. 16 - In which of the following sites in the body can B...Ch. 16 - Tc cells recognize epitopes only when the latter...Ch. 16 - Prob. 1MTFCh. 16 - Prob. 2MTFCh. 16 - Prob. 3MTFCh. 16 - Prob. 4MTFCh. 16 - Prob. 5MTFCh. 16 - Match each cell in the left column with its...Ch. 16 - Match each type of immunity in the left column...Ch. 16 - Label the parts of the immunoglobulin below.Ch. 16 - The nearby image is a transmission electron...Ch. 16 - When is antigen processing an essential...Ch. 16 - Why does the body have both antibody and...Ch. 16 - Why is it advantageous for the lymphatic system to...Ch. 16 - Contrast innate defenses with adaptive immunity.Ch. 16 - How does requiring the immune system to process...Ch. 16 - Scientists can develop genetically deficient...Ch. 16 - Human immunodeficiency virus (HIV) preferentially...Ch. 16 - What would happen to a person who failed to make...Ch. 16 - Prob. 7CTCh. 16 - Some materials, such as metal bone pins and...Ch. 16 - Prob. 9CTCh. 16 - The cross-sectional area of the afferent lymphatic...Ch. 16 - Two students are studying for an exam on the bodys...Ch. 16 - In general, what sorts of pathogens might be able...Ch. 16 - What sorts of pathogens could successfully attack...Ch. 16 - As part of the treatment for some cancers,...Ch. 16 - Prob. 1CM
Knowledge Booster
Similar questions
- Identify each immune response as either humoral (H) or cellular (C). A. release of histamine causes itching & sneezing B. cytotoxic T lymphocytes kill infected cells C. plasma B cells are cloned D. antibodies mark pathogen’s antigens E. cytokines signal B & T cell production F. macrophage presents antigen to the matching receptor on helper T cellarrow_forwardA single antigen molecule contains multiple ________. A. T-cell receptors B. B-cell receptors C. MHC II D. Epitopesarrow_forwardAntibodies are______ . a. antigen receptors c. proteins b. made only by B cells d.all of the abovearrow_forward
- Unlike cytotoxic T lymphocytes, NK cells do not _____. (Select all that apply.) a. secrete cytokines b. participate in the adaptive immune response c. rearrange T-cell receptor genes d. use MHC class I molecules for their development and function e. express CD3 components.arrow_forwardWhen an immature dendritic cell becomes an activated dendritic cell, all of the following changes occur except _____. a. confinement to T-cell regions of lymph node cortex b. development of elaborate finger-like processes c. upregulated expression of MHC class II at the cell surface d. loss of antigen-processing functions e. expression of Toll-like receptor TLR9.arrow_forwardHelper T cells produce _____________ t a. Enzymes b. Cytokines c. Antibodies d. Antigensarrow_forward
- Helper T cells do not _________. Select one: a. secrete cytokines that stimulate clonal selection of B cells. b. secrete inflammatory chemicals. c. secrete cytokines that stimulate macrophage activity. d. secrete cytokines that stimulate clonal selection of cytotoxic T cells. e. secrete fever-producing chemicals.arrow_forwardAll of the following are true of some or all complement proteins except _____. a. they are soluble and bind to pathogen surfaces b. they participate only in innate immunity c. they are present in extracellular fluids, blood, and lymph d. they facilitate the phagocytosis of pathogens e. they are made as zymogens.arrow_forwardwhich of the following cells secrete cytokines that activate B cells, T cells, and macrophages? a. T helper cells b. regulatory T cells c. T cytotoxic cells d. dendritic cellsarrow_forward
- Which of these events is not a part of the second line of defense? You may have more than one correct answer. development of a fever В. diapedesis C. edema formation D. synthesis of interferon E. complement activation F. antibody productionarrow_forwardT cells that secrete cytokines that help antibodyresponses are called ________.a. Th1b. Th2c. regulatory T cellsd. thymocytesarrow_forwardA(n) _____ is an inactive form of an enzyme that frequently participates in a cascade of enzymatic reactions during complement activation. a. regulator of complement activation b. convertase c. complement control protein module d. zymogen e. opsonin.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education