Myeloid stem cells and blasts express which of the following on their surface?
a. CD4
b. CD8
c. CD34
d. Terminal deoxynucleotidyl transferase (TdT)
ANS: C
CD34 is expressed on the surface of myeloid stem cells and blasts. CD4, CD8, and TdT are all markers of lymphoid lineage. In addition, TdT is not a membrane antigen but rather is found in the nucleus.
You might also like to view...
The legal relationship formed between two people when one person agrees to perform work for another person is called
A) the promise to cure. B) liability. C) the law of agency. D) all of the above.
________ precautions reduce the spread of infections from agents such as rubeola
Fill in the blank with correct word.
A TRICARE Prime beneficiary may not seek emergency care from a civilian health care provider even if the civilian emergency room is the nearest available facility.
Answer the following statement true (T) or false (F)
Which technique should you use to open the airway when you suspect the victim may have a spinal injury?
a. jaw thrust b. neck left c. head tilt d. head tilt - neck lift