Question

No need to explain only answer please. thank you

_____50. All of the following are stages of the inflammatory response except

                 A. vasodilation and increased vessel permeability

                 B. phagocyte migration and phagocytes

                 C. humoral immunity

                 D. tissue repair

_____51. Which one of the following is a cytokine?

                 A. granzymes             B. histamine            C. leukotrienes          D. interleukin

_____52. Which one of the following is a lymphocyte?

                 A. basophil                  B. dendritic cell                  C. PMN                D. NK cell

_____53. The chill associated with fever is the immediate result of

                  A. the hypothalamus setting the body temperature at 37⁰C

                  B. resetting the thermostat to a higher temperature

                  C. vasodilation, sweating and crisis

                D. vasoconstriction, increased metabolic rate and clammy skin

_____54. Which one of the following are CD4⁺ cells?

                  A. T helper-1           B. memory B           C. T cytotoxic (CTL)          D. NK cells

_____55. Which one of the following would be a consequence of the immunodeficiency   

                  that resulted from a congenital loss of T-cells?

                  A. no cytokine production                        B. lack of antibody formation

                  C. loss of ability to reject a transplant      D inability to form any type of memory cell

_____56. If you received horse antisera to botulinum toxin, you have what type of adaptive

                 immunity?

                 A. active natural        B. active artificial       C. passive natural       D. passive artificial

_____57. The type of immunity where antibodies are passed to an infant through the colostrum is

                  A. naturally acquired active                        B. artificially acquired passive

                  C. naturally acquired passive                      D. artificially acquired active

_____58. The region on the antibody that recognizes and responds to the antigen is called the

                  A. epitope          B. clusters of determination         C. binding site         D. PAMP

_____59. Which of the following is not true of antibodies?

                 A. also known as immunoglobulins                         B. there are five different classes

                 C. soluble proteins with a “Y” configuration           D. part of the cell-mediated response

_____60. Rejection of blood in the transfusion reaction is categorized as which type of

                 hypersensitivity  

                 A. anaphylactic reactions                             B. cytotoxic reactions

                 C. immune complex reactions                     D. delayed cell mediated reactions

Answer 1

Answer 50:

Option C- Humoral Immunity

Answer 51:

Option D - Interleukin

Answer 52:

Option D - NK Cell

Answer 53:

Option B - resetting the thermostat to a higher temperature

Answer 54:

Option A - T helper-1     

Answer 55:

Option C -  loss of ability to reject a transplant

Answer 56:

Option D - passive artificial

Answer 57:

Option C - naturally acquired passive

Answer 58:

Option C - binding site

Answer 59:

Option D -  part of the cell-mediated response

Answer 60:

Option B - cytotoxic reactions