Homework Answers
memory cells make significant contribution towards secondary antibody response as they have encountered the antigen before they can start making the antibodies immediately
36.phagocytosis and inflammation are non specific host resistance as they are part of innate immune system
others are false as
cell mediated immunity involves T lymphocytes not B lymphocytes which produce anitbodies
in primary antibody response -body encounters the pathogen for first time and there are no memory B cells
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Memory B cells make a significant contribution O primary antibody response nonspecific host resistance cell-mediated immunity...
Question 13 0.25 Immunity is the type of host defense mediated by secreted for protection against...
Question 13 0.25 Immunity is the type of host defense mediated by secreted for protection against extracellular microbes and their toxins bodies this Humoral Cell-mediated Complement Cytokine Question 14 0.25 pts This type of antibody response is described as _ when a follicular B cell antibody binds with a protein antigen, which then results in isotype switching, production of high affinity antibodies, and long-lived plasma cells. T-independent T-dependent B-independent B-dependent
23. In adaptive (acquired) immunity, what plays a role in the cell-mediated immune response? Plasma cells...
23. In adaptive (acquired) immunity, what plays a role in the cell-mediated immune response? Plasma cells Opsonization Destruction of pathogens via phagocytosis Release of cytokines by helper T cells The complement system
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line of defense a. Innate immunity b. Adaptive immunity c. Component immunity d. High immunity 2. How do T cell help the body's immune system? a. Kill by contact b. Synthesize antibodies c. Immobilize antigens via contacting their immunoglobins d. None of the above 3. Adaptive immunity is also called_____________. a. Acquired immunity b. Advanced immunity c. Learned immunity d. Subjective immunity 4. Match the...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line of defense a. Innate immunity b. Adaptive immunity c. Component immunity d. High immunity 2. How do T cell help the body's immune system? a. Kill by contact b. Synthesize antibodies c. Immobilize antigens via contacting their immunoglobins d. None of the above 3. Adaptive immunity is also called_____________. a. Acquired immunity b. Advanced immunity c. Learned immunity d. Subjective immunity 4. Match the...
The primary immune response O occurs when memory cells are stimulated O has a lag period...
The primary immune response O occurs when memory cells are stimulated O has a lag period while B cells proliferate and differentiate into plasma cells O occurs more rapidly and is stronger than the secondary response O is another name for immunological memory
Name: 43. Antigens can be found on... (a) flagella (b) cell walls (c) human cells (d)...
Name: 43. Antigens can be found on... (a) flagella (b) cell walls (c) human cells (d) all of the above 40. What is the site where stem cells develop and mature into T lymphocytes in humans? (a) spice (b) thymus (c) blood (d) bone marrow 47. Antigen presentation with MHC I molecules sensitizes which type of T cell? (a) cytotoxic T cells (b) helper T cells (c) plasma cells (d) all of the above 48. How does the Tc cell...
Help with anatomy! Thanks D Question 6 What is the effector cell of humoral immunity? B...
Help with anatomy!
Thanks
D Question 6 What is the effector cell of humoral immunity? B lymphocyte Plasma cell O B memory cells O Helper T cell Question 7 Which leucocyte is most central to the adaptive immune response? B lymphocyte O T helper cell O T cytotoxic cell O T regulatory cell Question 8 A vaccine is an example of O naturally acquired active immunity O artificially acquired active immunity O naturally acquired passive immunity O artificially acquired passive...
Question 14 0.25 pts This type of antibody response is described as when a follicular B...
Question 14 0.25 pts This type of antibody response is described as when a follicular B cell antibody binds with a protein antigen, which then results in isotype switching, production of high affinity antibodies, and long-lived plasma cells. T-independent OT-dependent B-independent B-dependent Question 8 0.25 pts Public health practitioners were successful in eradicating smallpox because: smallpox only infected humans and no other natural animal reservoir to "hide" the disease. O only one serotype of the virus (with no mutations). O...
45. Antigens can be found on... (a) flagella (b ell walls (c) human cells (@a 46....
45. Antigens can be found on... (a) flagella (b ell walls (c) human cells (@a 46. What is the site where stem cells develop and mature into T lymphocytes in humans (b) thymus (c) blood (d) bone marrow b) cell walls (c) human cells (d) all of the above develop and mature into T lymphocytes in humans? (a) spleen 41. Antigen presentation with MHC I molecules sensities which type of T cell? (a) cytotox C (b) helper T cells (c)...
1 pts T cytotoxic cell activation involves: O antigen binding to antibody on B cells O...
1 pts T cytotoxic cell activation involves: O antigen binding to antibody on B cells O T cell receptor (TCR) binding to antigen displayed in MHC-II O T cell receptor (TCR) binding to antigen displayed in MHC- natural killer cells 1 pts Question 13 Question 11 1 pts Which of the following is found on the surface of T cells! O All of these O MHC-II O CD and TCR TCR O CD 1 pts Question 12 Question 10 1...
Question 13 0.25 Immunity is the type of host defense mediated by secreted for protection against extracellular microbes and their toxins bodies this Humoral Cell-mediated Complement Cytokine Question 14 0.25 pts This type of antibody response is described as _ when a follicular B cell antibody binds with a protein antigen, which then results in isotype switching, production of high affinity antibodies, and long-lived plasma cells. T-independent T-dependent B-independent B-dependent
The primary immune response O occurs when memory cells are stimulated O has a lag period while B cells proliferate and differentiate into plasma cells O occurs more rapidly and is stronger than the secondary response O is another name for immunological memory
Name: 43. Antigens can be found on... (a) flagella (b) cell walls (c) human cells (d) all of the above 40. What is the site where stem cells develop and mature into T lymphocytes in humans? (a) spice (b) thymus (c) blood (d) bone marrow 47. Antigen presentation with MHC I molecules sensitizes which type of T cell? (a) cytotoxic T cells (b) helper T cells (c) plasma cells (d) all of the above 48. How does the Tc cell...
Help with anatomy!
Thanks
D Question 6 What is the effector cell of humoral immunity? B lymphocyte Plasma cell O B memory cells O Helper T cell Question 7 Which leucocyte is most central to the adaptive immune response? B lymphocyte O T helper cell O T cytotoxic cell O T regulatory cell Question 8 A vaccine is an example of O naturally acquired active immunity O artificially acquired active immunity O naturally acquired passive immunity O artificially acquired passive...
Question 14 0.25 pts This type of antibody response is described as when a follicular B cell antibody binds with a protein antigen, which then results in isotype switching, production of high affinity antibodies, and long-lived plasma cells. T-independent OT-dependent B-independent B-dependent Question 8 0.25 pts Public health practitioners were successful in eradicating smallpox because: smallpox only infected humans and no other natural animal reservoir to "hide" the disease. O only one serotype of the virus (with no mutations). O...
45. Antigens can be found on... (a) flagella (b ell walls (c) human cells (@a 46. What is the site where stem cells develop and mature into T lymphocytes in humans (b) thymus (c) blood (d) bone marrow b) cell walls (c) human cells (d) all of the above develop and mature into T lymphocytes in humans? (a) spleen 41. Antigen presentation with MHC I molecules sensities which type of T cell? (a) cytotox C (b) helper T cells (c)...
1 pts T cytotoxic cell activation involves: O antigen binding to antibody on B cells O T cell receptor (TCR) binding to antigen displayed in MHC-II O T cell receptor (TCR) binding to antigen displayed in MHC- natural killer cells 1 pts Question 13 Question 11 1 pts Which of the following is found on the surface of T cells! O All of these O MHC-II O CD and TCR TCR O CD 1 pts Question 12 Question 10 1...
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Please help me with FLOWCHART and UML diagram for class,
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