Biology: Concepts and Applications (MindTap Course List)
9th Edition
ISBN: 9781285427812
Author: Cecie Starr, Christine Evers, Lisa Starr
Publisher: Cengage Learning
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Question
Chapter 34, Problem 15SQ
Summary Introduction
a.
To determine:
The immune cells that “kills-virus infected cells.”
Summary Introduction
b.
To determine:
The immune cells that act as “antigen-presenter.”
Summary Introduction
c.
To determine:
The immune cells that “activates other lymphocytes.”
Summary Introduction
d.
To determine:
The immune cells that “kills cells lacking MHC markers.”
Summary Introduction
e.
To determine:
The immune cells that “makes antibodies.”
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Check out a sample textbook solutionStudents have asked these similar questions
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.
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.
Give typing answer with explanation and conclusion
Aftering digesting a pathogen, macrophages ______.
A. Produce MHC II proteins which are bound to the pathogenic antigens
B. Interact with CD8 T cells
C. Directly activate cytotoxic T cells
D. All of the above
E. A and B only
Chapter 34 Solutions
Biology: Concepts and Applications (MindTap Course List)
Ch. 34 - Prob. 1SQCh. 34 - Prob. 2SQCh. 34 - Which of the following is not considered to be...Ch. 34 - Prob. 4SQCh. 34 - Prob. 5SQCh. 34 - Name a defining characteristic of innate immunity.Ch. 34 - Prob. 7SQCh. 34 - Antibodies are ________. a. antigen receptors c....Ch. 34 - A dendritic cell engulfs a bacterium, then...Ch. 34 - Prob. 10SQ
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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 is not a part of innate immunity? a. phagocytic cells e. inflammation b. fever f. complement activation c. histamines g. presenting antigen d. cytokines h. all take partarrow_forwardMatch the immunity concept with the best description. ___anaphylactic shock a. recognizes antigen ___immune memory b. inadequate immune response ___autoimmunity c general defense mechanism ___inflammation d. immune response against ones own body ___immune deficiency e. secondary response ___antigen receptor f. acute allergic reaction ___antigen processing g. presenting antigen together with MHC markersarrow_forwardFigure 42.11 Which of the following statements about T cells is false? Helper T cells release cytokines while cytotoxic T cells kill the infected cell. Helper T cells are CD4+, while cytotoxic T cells are CD8+. MHC II is a receptor found on most body cells, while MHC I is a receptor found on immune cells only. The T cell receptor is found on both CD4+ and CD8+ T cells.arrow_forward
- Match the immunity concept with the best description. _____ anaphylactic shock a. recognizes antigen _____ immune memory b. insufficient immune response _____ immune deficiency c. general defense mechanism _____ autoimmunity d. immune response against ones own body _____ antigen receptor e. secondary response _____ inflammation f. acute allergic reactionarrow_forwardWhich innate immune system component uses MHC class I molecules directly in its defense Strategy? a. macrophages b. neutrophils c. NK cells d. interferonarrow_forwardThe humoral immune response depends on which cells? a. TC cells b. B cells c. B and TH cells d. TC and TH cellsarrow_forward
- 1. Cell-mediated immune response includes the following except to ______.A. activate B lymphocyteB. provide specific immune protectionC. secrete antibodiesD. involve T lymphocytes 2. Which of the following is NOT under the secondary lymphatic organ?A. spleen B. lymph nodes C. lymphatic nodules D. thymusarrow_forwardmay destroy infected cells. Select one: a. Phagocytic cells b. Natural killer T cells C. Cytotoxic T cells O d. Helper T cellsarrow_forwardWhat does the T-cell receptor on the helper T cell bind? free antigen in soluble form b. antigens presented with MHC I molecules haptens only. d. antigens presented with MHC II molecules C.arrow_forward
- Antibodies are______ . a. antigen receptors c. proteins b. made only by B cells d.all of the abovearrow_forwardWhich statement about B-cell receptors (BCR) is true? O a. BCR stands for Biology Courses Rule! O b. BCR hold epitopes of a captured antigen that are then displayed to T-lymphocytes O c. BCR recognise one specific epitope of one specific antigen O d. BCR are found on all types of antigen-presenting cellsarrow_forwardToll-like receptors are proteins on _________ .a. phagocytes that recognize foreign moleculesb. viruses that stimulate immune reactionsc. skin cells that provide barriers to infectiond. lymphocytes that damage parasitic wormsarrow_forward
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