These are rounded cells and have a very large rounded nucleus and scanty cytoplasm. They are formed in the thymus and lymphoid tissues from precursor cells which originate from the bone marrow. They circulate continuously in the blood and lymph and are capable of migrating into the tissue spaces and lymphoid organs, serving thereby as a bridge between parts of the immune system.

Also Read: All You Need To Know About Organ Transplant.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this: