My first work as a current biology student. I am not the best at drawing though I hope it is understandable.

A macrophage is a white blood cell in the immune system that attacks intruders such as viruses and bacteria. I find them to be quite interesting as the are not only vital to the response of the immune system but our overall health as it would be. It is fascinating watching them work, essentially eating the invaders, and what has to take place to trigger them. Very interesting cell of the immune system.