T Cell
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CD4 molecules bind with____ MHC molecules and are found on (expressed by) ____ cells. CD8 molecules bind with ____ MHC molecules and are found on (expressed by)____ cells.
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Class I; Helper T; Class II; Cytotoxic T
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Class I; Cytotoxic T; Class II; Helper T
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Class II; Helper T; Class I; Cytotoxic T
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Class II; Cytotoxic T; Class I; Helper T
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Quiz Preview
- 2.
Match the description with the molecules: Genes involved in antigen processing
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TCR
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CD3
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CD4 & CD8
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CD11a (LFA-1)
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LMP/TAP
Correct Answer
A. LMP/TAP -
- 3.
Match the description with the molecules: Involved in signal transduction on different T cells
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TCR
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CD3
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CD4 & CD8
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CD11a (LFA-1)
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LMP/TAP
Correct Answer
A. CD4 & CD8 -
- 4.
Match the description with the molecules: Antigen recognition molecule
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TCR
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CD3
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CD4 & CD8
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CD11a (LFA-1)
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LMP/TAP
Correct Answer
A. TCR -
- 5.
Which of the following is the cellular receptor for HIV attachments to T cells?
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CD2
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CD3
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CD4
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CD8
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LFA-1
Correct Answer
A. CD4 -
- 6.
CD4 and CD8 enhance the response of specific T cells, both by stabilizing the TCR- peptide-MHC complex and by bringing what type of protein kinase into the proximity of the cytoplasmic tails, thereby facilitating signal transduction and cell activation?
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Serine
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Threonine
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Aspartic acid
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Histidine
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Tyrosine
Correct Answer
A. Tyrosine -
- 7.
Match the description with the molecules: Adhesion molecule
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TCR
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CD3
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CD4 & CD8
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CD11a (LFA-1)
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LMP/TAP
Correct Answer
A. CD11a (LFA-1) -
- 8.
Match the description with the molecules: Co-receptor molecule involved in signal transduction
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TCR
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CD3
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CD4 & CD8
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CD11a (LFA-1)
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LMP/TAP
Correct Answer
A. CD3 -
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Current Version
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Jan 25, 2013Quiz Edited by
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May 11, 2011Quiz Created by
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