Anatomy & Physiology (6th Edition)
6th Edition
ISBN: 9780134156415
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 20, Problem 29SAQ
Summary Introduction
To determine:
The biological term “Hypersensitivity” and the three types of hypersensitivity with example.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Define hypersensitivity. List three types of hypersensitivity reactions. For each, note whether antibodies or T cells are involved and provide two examples.
Discuss three differences between antigen and antibodies
Explain the structure of the antibody molecule.
Discuss the differences between humoral and cell mediated immunity in terms of chemicals and cells involved in each process as they tackle pathogens.
Define monoclonal antibody.
Chapter 20 Solutions
Anatomy & Physiology (6th Edition)
Ch. 20.1 - What distinguishes the innate defense system from...Ch. 20.1 - What is the first line of defense against disease?Ch. 20.2 - What is opsonization and how does it help...Ch. 20.2 - Under what circumstances might NK cells kill our...Ch. 20.2 - What are the cardinal signs of inflammation and...Ch. 20.3 - Name three key characteristics of adaptive...Ch. 20.3 - What is the difference between a complete antigen...Ch. 20.3 - What marks a cell as self as opposed to nonselfCh. 20.4 - What event (or observation) signals that a B or T...Ch. 20.4 - Which of the following T cells would survive...
Ch. 20.4 - Prob. 11CYUCh. 20.4 - In clonal selection, who does the selecting? What...Ch. 20.5 - Why is the secondary response to an antigen so...Ch. 20.5 - Prob. 14CYUCh. 20.5 - Which class of antibody is most abundant in blood?...Ch. 20.5 - List four ways in which antibodies can bring about...Ch. 20.5 - Prob. 17CYUCh. 20.6 - Class II MHC proteins display what kind of...Ch. 20.6 - Which type of T cell is the most important in both...Ch. 20.6 - Describe the killing mechanism of cytotoxic T...Ch. 20.7 - Prob. 21CYUCh. 20.7 - Prob. 22CYUCh. 20 - All of the following are considered innate body...Ch. 20 - The process by which neutrophils squeeze through...Ch. 20 - Antibodies released by plasma cells are involved...Ch. 20 - Which of the following antibodies can fix...Ch. 20 - Which antibody class is abundant in body...Ch. 20 - Small molecules that must combine with large...Ch. 20 - Lymphocytes that develop immunocompetence in the...Ch. 20 - Cells that can directly attack target cells...Ch. 20 - Prob. 9MCCh. 20 - The cell type most often invaded by HIV is a(n)...Ch. 20 - Complement fixation promotes all of the following...Ch. 20 - Using the letters from column B, match the cell...Ch. 20 - Besides acting as mechanical barriers, the skin...Ch. 20 - Explain why attempts at phagocytosis are not...Ch. 20 - What is complement? How does it cause bacterial...Ch. 20 - Interferons are referred to as antiviral proteins....Ch. 20 - Differentiate between humoral and cellular...Ch. 20 - Although the adaptive immune system has two arms,...Ch. 20 - Define immunocompetence and self-tolerance. How is...Ch. 20 - Differentiate between a primary and a secondary...Ch. 20 - Prob. 21SAQCh. 20 - What is the role of the variable regions of an...Ch. 20 - Name the five antibody classes and describe where...Ch. 20 - How do antibodies help defend the body?Ch. 20 - Do vaccines produce active or passive humoral...Ch. 20 - Prob. 26SAQCh. 20 - Describe the specific roles of helper, regulatory,...Ch. 20 - Prob. 28SAQCh. 20 - Prob. 29SAQCh. 20 - What events can result in autoimmune disease?Ch. 20 - Prob. 1CCSCh. 20 - Prob. 2CCSCh. 20 - Prob. 3CCSCh. 20 - Prob. 4CCSCh. 20 - Remember Mr. Ayers, the bus driver from Chapter...
Knowledge Booster
Similar questions
- List the chemical characteristics and actions of antibodies.arrow_forwardDifferentiate humoral immunity from cellular immunity and the basic roles of B cells and T cells in those systems. Discuss the concept of a clonal immunological response to an epitope. Define antigen presentation and antigen-presenting cell. Diagram the structures of antibodies and discuss their functions. Explain the differences between primary and secondary antibody responses. Describe the role of memory B cells during an antibody response. Explain the two major types of T cells.arrow_forwardDescribe the structure and function of antibodies.arrow_forward
- Explain the term immunoglobulin (IG).arrow_forwardWith the aid of diagrams, discuss the role of autoantibodies in three named autoimmune diseases, then discuss how four named monoclonal antibody therapies (biologics) have been used to treat patients with autoimmunity in 2000 words.arrow_forwardWhat are the types of hypersensitivity? Explain with an example.arrow_forward
- Describe the structure and functions of antibodies and name the five antibody classes.arrow_forwardDescribe the requirements for activation of helper T cells by macrophages. Explain how helper T cells promote the immunological defenses provided by cytotoxic T cells and by B cells.arrow_forwardExplain the "antigen recognition by cells of adaptive immunity" in a simple way. Relate it with Class I,II,III MHC molecules/genes. Thank you NOTE: Bullet formarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning