Key: A. Class I MHC B. Class II MHC 76. _________ Indicates that a tissue graft

ID: 60662 • Letter: K

Question

Key: A. Class I MHC

B. Class II MHC

76. _________ Indicates that a tissue graft to your body comes from an incompatible donor.

77. _________ Indicates that a particular cell belongs to you.

78. _________ Indicates that a body cell has mutated and become cancerous.

79. _________ Indicates that an exotoxin (toxin released from a bacteria) is circulating

in the ECF.

80._________ Indicates that an infectious microbe like the tuberculosis bacillus is hiding

within a body cell.

81. _________ Indicates that a virus has invaded a body cell.

82. ________ Indicates that a bacterium is living in the ECF.

For questions 83 -88 use the Key below. Key choices may be used once, more than once, or not at all.

Key: A. antigen will be displayed on an MHC I and recognized by a CD4 cell

B. antigen will be displayed on an MHC I and recognized by a CD8 cell

C. antigen will be displayed on an MHC II and recognized by a CD8 cell

D. antigen will be displayed on an MHC II and recognized by a CD4 cell

83. ____A bacteria causing tuberculosis has invaded and is living inside of your cell

84. ____A bacteria is infecting the interstitial fluid in a cut in your skin.

85. ____A spider has injected venom into your blood stream

86. ____A virus has taken up residence inside of your cell.

87. ____A cell of your body has become cancerous.

76. A. Class I MHC

77. A. Class I MHC

78. B. Class I MHC

79. B. Class II MHC

80. B. Class II MHC

81. B. Class II MHC

82. B. Class II MHC

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.