Fact 1: Cells vary in size as well as shape, but all cells are very small.

Fact 2: Lymphocytes in circulation are small cells.

Given the two facts above, answer the question "what size are lymphocytes?" with the following options: 
- small
 - PDAs
 - massive
 - dense
 - white
 - huge
 - CO 2
 - large


 

 small        