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Physiology

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Blood

Question
23 out of 42
 

B lymphocytes are associated with (LQ)



A CD19
B CD27
C CD4
D CD35

Ans. A CD19
  1. [A] T-cells: - (Markers) .

a. CD3 Pan-T-cell marker Q

b. CD2 Receptor for sheep Erythrocyte (E-rosette) Q

c. CD4 T-helper-inducer cells Binds to MHC class IIQ

d. CD8 T-cytotoxic -suppressor cells Binds to MHC calls I.Q

e. Surface Antigen receptor (TCR) is attached to CD3. Q

  1. [B] B-cells

a. CD19 Pan B-cell marker. Q

b. CD2o/21/22 B-cell markers Q

  1. [C] CD34 stem cell markers.
  2. [D] Hairy cells usually B-lymphocytes but characteristically express CD25 and FMC7 and Acid phosphatase staining resistant to the action of tartrate,
  3. [E] NK cells

a. CD56 and CD16 are NK cell marker Q

b. Large granular Lymphocytes Q

c. Kills the viral infected and tumor cell in the absence of prior sensitization and without MHC. Q

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