Microbiology W/Diseases Looseleaf with Access 5th 2018 9780134784304 0134784308
5th Edition
ISBN: 9780134784304
Author: BAUMAN
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 16, Problem 2VI
The nearby image is a transmission electron micrograph of a dendritic cell. Indicate where a scientist could find molecules of MHC I and MHC II. Label a pseudopod and a vesicle.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Write T if the statement is correct; write F if the statement is not correct.
Antigen fragments that bind to MHC class I molecules are typically in endosomes. " "
TAP1 and TAP2 are present on the plasma membrane of APCs. " "
Proteasomes process antigens within the endoplasmic reticulum. " "
Newly synthesized MHC class I molecules can be found within endosomes. " "
Newly synthesized MHC class I α chains assemble in the ER with calnexin. " "
Match the appropriate term on the left with the appropriate definition of the right
Pathogen-Associated Molecular Pattern
MCH II
MHC I
Pattern Recognition Receptor
A.
A large macromolecule produced by pathogens which is unlike any macromolecule produced by the host
B.
An immune molecule which displays proteins from phagocytosed pathogens on the immune cell surface
C.
An immune molecule which displays normal cell proteins or proteins from intracellular pathogens on the surface of any host cell
D.
An immune receptor which recognizes macromolecules produced by broad classes of pathogens
how would you explain this article to someone to summarize the article and its sections?
https://www.frontiersin.org/articles/10.3389/fimmu.2017.00292/full
Major Histocompatibility Complex (MHC) Class I and MHC Class II Proteins: Conformational Plasticity in Antigen Presentation
Chapter 16 Solutions
Microbiology W/Diseases Looseleaf with Access 5th 2018 9780134784304 0134784308
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
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Which of the following statements pertain to this cell. This cell is a precursor to a cell which: 1. is an antigen-presenting cell 2. demonstrates MHC I molecules 3. demonstrates MHC II molecules 4. demonstrates CD4 molecules 5. is capable of synthesizing and releasing perforin and granzymes Choose from the following: (A) 1, 2, and 3 (B) 2 and 3 only (C) 3 and 4 only (D) 1 and 3 (E) 1, 4, and 5arrow_forwardWhich of the following is NOT true of B ceIls?a. Has membrane-bound antibodies.b. Produces antibodies when activated into plasma cells.c. Has MHC class II molecules.d. Kills infected body cells.arrow_forwardWhich of the following best describes the sequence variation within class | MHC molecules? A) Concentrated in the peptide-binding groove B) Concentrated near the transmembrane domain C) Concentrated within the cytoplasmic domain D) Concentrated within microglobulin E) Distributed fairly evenly throughout the moleculearrow_forward
- Can a mouse infected with Bacillus anthracis generate antibodies against the S-layer? How do you know? I need help finding the answer in the article and explain in short answer link to article: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC106848/arrow_forwardWrite T if the statement is correct; write F if the statement is not correct. Interferons enhance antigen presentation. " " Peptides that bind to MHC class II molecules are longer than those that bind MHC class I molecules. " " MHC molecules that lack a bound peptide is unstable. " " MHC class I:peptide:TCRcomplexes and MHC class II:peptide:TCR complex shows very similar orientation. " " The Golgi apparatus is part of the endomembrane system. " "arrow_forwardWhich of the following interactions will NOT provoke an immune response? A. Endogenous antigen + MHC Class I + TCR + CD 8+ B. Exogenous antigen + MHC Class II + TCR + CD 4+ C. Exogenous antigen + MHC Class II + BCR D. Endogenous antigen + MHC Class I + BCRarrow_forward
- Why Spleen(Mouce/mice) cells are used in the production of monoclonal antibodies? Why not other cells? Please answer at your own words.arrow_forwardMHC class II proteins: A. present exogenous antigen to the immune system B. both are found on antigen presenting cells and present exogenous C. antigen to the immune system are found on antigen presenting cellsarrow_forwardUse the following choices for the next set of questions. A choice may be used zero or more times: a)MHC class I b) MHC class Il C) both MHC class I and II d) neither MHC class | or II e) cannot be determined 21) expressed on T cells 22) captures antigens present in endosomes 23) strongly affected by proteasomal inhibition 24) downregulated by many viruses 25) the genes responsible for expression are monomorphic, meaning that identical alleles are shared throughout the populationarrow_forward
- Which of the following are TRUE of class I major histocompatibility complex (MHC) molecules? a. Class I MHC molecules present endogenous antigens. b. Class I MHC molecules are only present on erythrocyte surfaces. c. Class I MHC molecules bind complement. d. Class I MHC molecules present exogenous antigens.arrow_forwardType I, or immediate, hypersensitivity triggers plasma cells to secrete:- a. IgD b. IgM c. IgE d. IgAarrow_forwardAbout Antigen presenting cells, it is CORRECT to affirm that: a). Macrophages, B lymphocytes and dendritic cells are APCs. meaning they express MHC-ll. b). Only APCs present MHC-11. c). Macrophages,B lymphocytes and dendritic cells are phagocytes, but not APCs.d). All the non-APC cells of our body present MHC-1.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
What is cancer? What causes cancer and how is it treated? *UPDATE*; Author: Cancer Treatment Centers of America - CTCA;https://www.youtube.com/watch?v=_N1Sk3aiSCE;License: Standard Youtube License