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.

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.

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter17: The Immune System And Disease

Section: Chapter Questions

Problem 13RQ: Allergy to pollen is classified as _______. a. an autoimmune reaction b. immunodeficiency c. delayed...

See similar textbooks

Similar questions

Allergy to pollen is classified as _______. a. an autoimmune reaction b. immunodeficiency c. delayed hypersensitivity d. immediate hypersensitivity
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
Secondary hyperalgesia is : a. Outside of the lesion site b.Localized to the lesion area c.Caused by central sensitization d.Caused by peripheral sensitization e.A and C
Match the following antibodies with the correct definition. _____ IgD a. Antibody found in secretions _____ IgM b. Most common antibody; crosses the placenta _____ IgG c. Antibody involved in allergies and parasitic _____ IgA infections _____ IgE d. Pentamer and potent agglutinating agent e. Antibody bound to the B cell plasma membrane
During allergic sensitization, which of the following statements are FALSE? A. Allergen exposure coincides with unrelated damage B. Dendritic cells induce IL-6 production by TH2 CD4+ T cells during TH2 cell differentiation C. Damage induces the production of alarmins like IL-25 D. TFH cells bind to B cells via CD40L to CD40 and produce IL-4
Which of the following leads to the redness ofinflammation?a. increased vascular permeabilityb. anaphylactic shockc. increased blood flowd. complement activation
Identify the mismatched pair. (Select all that apply.) a. type I hypersensitivity: mast cells, basophils, and eosinophils b. type II hypersensitivity: penicillin allergy c. type III hypersensitivity: modified cell-surface components d. type IV hypersensitivity: CD4 TH1 or CD8 T cells e. type III hypersensitivity: nonhuman therapeutic proteins f. type IV hypersensitivity: modified intracellular human proteins g. type II hypersensitivity: immediate hypersensitivity h. type I hypersensitivity; IgE cross-linking.
Contact dermatitis: A. is antibody mediated B. is both a type I hypersensitivity reaction and is cell mediated C. is a type I hypersensitivity reaction D. is cell mediated
Match each lettered term with the most closely related description. a. cytotoxic T cells Stimulated by the release of cytokines from macrophages, helper T cells, and interferons, b. viruses The race is on: с. В сеlls 15 14 d. antibodies try to replicate before the immune system can mount a response. Two have already taken over cells in the body. quickly recognize the viruses as a foreign threat. They begin destroying viruses by engulfing them. e. helper T cells join the attack on virus- infected cells. They also fight cancer cells. f. macrophages g. natural killer (NK) cells h. regulatory T cells eieg ucl bris ah lo oolom i. memory T cells and B cells neo alled 18 alloo omeslo ofni ola 19 17 are Y-shaped proteins designed specifically to recognize a particular viral mature into plasma cells, which in turn produce Y-shaped proteins. ebie hel ert beer honelni vood avtne er (the battle managers of the immune system) emit sig- nals to other lymphocytes to join the attack. oeonetelagn or…
Which of the following is a critical feature ofimmediate hypersensitivity?a. inflammationb. cytotoxic T cellsc. recruitment of immune cellsd. histamine release
Which of the following diseases is not due to autoimmunity?A. rheumatic feverB. systemic lupus erythematosusC. diabetes mellitusD. HIV/AIDS 3. Which of the following is both a phagocyte and an antigen-presenting cell?A. Natural Killer cellB. eosinophilC. neutrophilD. macrophage 4. What is the first line of defence against germs?A. HeartB. SkinC. Brain D. Eyes5.Which organs in your throat trap germs that come in?A. PancreasB. Spleen C. TonsilsD. Liver6. A person is injected with immunoglobulins against hepatitis B. This person has :A. Artificially acquired passive immunityB. Artificially acquired active immunityC. Naturally acquired active immunityD. Naturally acquired passive immunity
Which of the following is not an autoimmune disease?a. multiple sclerosisb. myasthenia gravisc. contact dermatitisd. systemic lupus erythematosuse. rheumatoid arthritis