Answered: Poison oak and poison ivy, which…

Poison oak and poison ivy, which involve a CD8 cell response, are examples of what type of hypersensitivity reaction? 1) I 2) || 3) II 4) IV

Anatomy & Physiology

1st Edition

ISBN:9781938168130

Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Publisher:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Chapter21: The Lymphatic And Immune System

Section: Chapter Questions

Problem 31RQ: Which of the following is a critical feature of immediate hypersensitivity? inflammation cytotoxic T...

See similar textbooks

Related questions

Q: How can an extracellular bacterium be targeted by a particular T cell response? Describe the…

A: T cells (also called T lymphocytes) are one of the major components of the adaptive immune system.…

Q: What is the difference between a primary antibody and a secondary antibody?

A: An immunoglobulin or antibody can be defined as the glycoproteins sythesized by immune system is…

Q: Compare the different types of hypersensitivity reactions.

A: Hypersensitivity reactions are harmful antigen specific immune response and occur when an individual…

Q: What is the mechanism of type II hypersensitivity?

A: Type II hypersensitivity is a type of mechanisms of the immune system of the body. The immune system…

Q: Your patient is born without B cells. He cannot a. fight off intracellular infections b. have a Type…

A: Introduction B lymphocytes, commonly known as B cells, produce antibodies, which are a type of…

Q: Why is iron availability important in body defenses?

A: The cells of the immune system are categorized as neutrophils, lymphocytes, and monocytes. The…

Q: A 35- year old farmer stepped on a rusty nail and does not remember the last time he had a tetanus…

A: Tetanus, often referred to as lockjaw, is caused by a bacteria that's most ordinarily found in soil.…

Q: An important aspect of the immune system is the physical separation of the blood lymphatics,…

A: Blood:- It is a transport medium that transports oxygen and nutrients to each and every tissue of…

Q: What term describes microbial molecules of pathogens such as peptidoglycan and LPS that can trigger…

A: Innate immunity is an in- born immunity what Ch gives protection against the invading pathogen or…

Q: Which type of reaction causes acute glomerulonephritis? None of these responses are correct…

A: Glomerulonephritis is the condition in which the inflammation of glomeruli of neurons takes place in…

Q: How can we convince the general public and possibly even ourselves, that immunization is a necessary…

A: Immunization is a process of providing vaccine to a person to prevent, safeguard from dangerous…

Q: Pus is both a sign of infection and an indicator ofimmune defenses in action. Explain.

A: Pus is thick, opaque, yellowish protein-rich fluid that is filled with dead cells and white blood…

Q: Serum sickness belongs to what type of hypersensitivity? What causes serum sickness?

A: Hypersensitivity occurs when body produces an unnecessary and undesirable immune response following…

Q: Compare and contrast major characteristics of exotoxins and endotoxins. Characteristic Exotoxins…

A: Microbial toxins are noxious substances generated by microorganisms such as fungi and bacteria in…

Q: Type ___ hypersensitivity reactions are also called delayed-type hypersensitivity.

A: Hypersensitivity is the undesirable over reaction produced by the normal immune system including…

Q: What is the difference between PAMP and antigen?

A: The immune system is studied in immunology. The immune system is a collection of cells, tissues, and…

Q: Describe and give one example of the following: Hypersensitivity Type IV

A: Hypersensitivity is exaggerated immune response. It is a response by host-tissue towards the…

Q: What is Cytotoxic Hypersensitivity?

A: The immune system composed of cells, tissues, proteins, and organs. Its main function is to protect…

Q: Which of the following is false about HLA class I molecules? A. They are encoded by multiple and…

A: INTRODUCTION HLA Human leukocyte antigen, when a cell is infected with virus or any harmful agent…

Q: Contact dermatitis: A. is antibody mediated B. is both a type I hypersensitivity reaction and is…

Q: Which antimicrobial protein triggers inflammation? Which antimicrobial protein triggers…

A: An antimicrobial protein is an agent that kills microorganisms or stops their growth.Inflammation is…

Q: Prostaglandin is involved in all of the following EXCEPT: I.Relaxing and contracting smooth muscle…

A: Prostaglandins are compounds that show hormone-like effects on the body. Prostaglandins are…

Q: Which of the following best describes the type of immunity acquired in the following example?

A: Acquired immunity is present after birth. It is specific immunity. Specificity, diversity, memory…

Q: All of the following are functions of antibodies except: 1) opsonization 2) destruction of pathogens…

A: Antibody or immunoglobulins (Ig) are circulating glycoprotein molecules secreted by B- lymphocyte…

Q: escribe the example of type IV delayed hypersensitivity reaction.

A: Type IV, commonly referred to as delayed reaction hypersensitivity, is a T-cell-mediated…

Q: Which of the following mechanisms can promote tolerance? I. Induction of anergy II. Induction of…

A: Introduction Tolerance: refers to susceptibility to certain pathogen as well as our own cells,…

Q: Allergy to pollen is classified as ________. an immunodeficiency a delayed…

A: Our body responds to stimuli. But there are times when the body responds too excessively for a small…

Q: allergic asthma is an example of type 1 hypersensitivity, what are the major characteristics of this…

A: Allergic asthma is asthma which trigger by same substance which triggers allergy. Type 1…

Q: What are the types of hypersensitivity? Explain with an example.

A: Hypersensitivity is caused due to an exaggerated action of the immune system against a foreign agent…

Q: Which of the following statements are true about antibodies? I. They are produced by the B cells.…

A: Often our body fights against infections by producing certain molecules. These molecules called…

Q: Type I (immediate) hypersensitivity A. is mediated by IgE B. is mediated by T lymphocytes…

A: Hypersensitivity refers to undesirable reactions produced by the normal immune system including…

Q: The correct order of words to describe how innate immune response responds to a pathogen that has…

A: Immune system is categorized into two types. They are innate and adaptive immunity. Innate immunity…

Q: Which of the following is not involved in first line defense? a-Mucus membranes b-Saliva c-Sweat…

A: Introduction :- The mouth, nose, eyelids, trachea (windpipe), lungs, stomach, intestines, ureters,…

Q: On a pice of paper create a Venn diagram comparing and contrasting mechanical, physical, and…

A: Innate immunity is adaptive physiological response that occurs in the body since birth. No other…

Q: Compare and contrast type I and type IV hypersensitivity as to mechanism, symptoms, eliciting…

A: An allergy is the response of the immune system to any foreign substance. This immune response is…

Q: An individual wit a mutation in their RAG gene in their B cells would still be able to produce which…

A: Introduction:- Type 1 hypersensitivity reaction is immediate immune response. Type 2 is antibody…

Q: Explain the following concepts in human physiology and cite clinical instances, where applicable;…

A: An immune response is a series of reactions that takes place within an organism for the protection…

Q: A patient is hiking through Nepal and comes down with a case of diarrhea caused by cryptosporidium.…

A: An antibody is also known as the immunoglobulin is a large y-shaped protein which is used by immune…

Q: The dead outer surface of skin (not mucous membranes) uses which of the following innate defenses to…

A: Skin Barrier One of the most important physical barriers is the skin barrier, which is composed of 3…

Q: Which type of hypersensitivity involves solubleantigen-antibody complexes?a. type Ib. type IIc. type…

A: The undesirable reactions that are produced by the immune system and include autoimmunity and…

Q: List the three immune components causing cell lysis in type II hypersensitivity reactions.

A: Introduction: The host injury in type II hypersensitivity reactions is mediated by antibodies (IgG…

Concept explainers

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.

Question

Poison oak and poison ivy, which involve a CD8 cell response, are examples of what
type of hypersensitivity reaction?
O 1) 1
O 2) |I
O 3) II
O 4) IV

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

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

What is the difference between an allergy and an autoimmune response?
What is different about a type IV hypersensitivity reaction versus the other three types?
List two potentially life-threatening consequences of a Type I hypersensitivity reaction and explain what molecules are involved and how they work.
allergic asthma is an example of type 1 hypersensitivity, what are the major characteristics of this type of hypersensitivity reaction?
Describe and give one example of the following: Hypersensitivity Type IV
Write the main components of type 3 hypersensitivity reaction. Why phagocytic cells cannot phagocytize the formed complexes? And why are tissues damaged during the reaction?
Compare and contrast type I and type IV hypersensitivity as to mechanism, symptoms, eliciting factors, and allergens.
List the three immune components causing cell lysis in type II hypersensitivity reactions.
All 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.
What is the first step in the antigen-antibody interaction? A.) opsonization B.) epitope production C.) neutralization D.) agglutination
Match the following hypersensitivity reactions with the associated immune response or disease 1. IgE mediated 2. Poison ivy 3. Blood transfusion reaction 4. Associated with autoantigens 5. Immune-complex mediated 6. Allergies (e.g. hay fever) 7. IgG or IgM mediated 8. Cell-mediated Type I Type II Type III Type IV
All of the following are functions of antibodies except a. neutralization of pathogen. b. destruction of antigen. c. agglutination of antigen. d. opsonization.