List I CD Antigen | List II Expression of cells | ||
A. | CD4 | I. | MHC class I-restricted T-cells |
B. | CD8 | II. | MHC class II-restricted T-Cells |
C. | CD19 | III. | All leukocytes |
D. | CD18 | IV. | B-cells |
Fill in the blank with suitable word:
An entrepreneur is an individual who ____.