Question 2 Not yet answered Points out of 2.00 Flag question Which of the following defines the next step for the develo
Posted: Sun Jul 10, 2022 4:24 pm
Question 2 Not yet answered Points out of 2.00 Flag question Which of the following defines the next step for the development of a double-negative thymocyte immediately after it completes a productive ß-chain gene rearrangement? Select one: Oa. A pre-T-cell receptor is assembled as a superdimer. O b. Rearrangement of y- and 6-chain genes commences. Oc. Expression levels of RAG-1 and RAG-2 are elevated. Od. The linked 6-chain genes are eliminated. Oe. This cell will inevitably differentiate into a committed y:5 T cell.