Histology of the thymus

The thymus is crucial in the development of a normal immune system that works to defend the body against pathogens and its own abberant cells, and does not attack its own healthy cells. We talk about T lymphocytes coming from the thymus, but what does this really mean? I can show you these cells under the microscope. Need a new notebook? Get 10% off science notebooks from Atoms to Astronauts https://www.atomstoastronauts.com/dis... (I don't get any money from this, I'm supporting a fellow science teacher.) Music: Disco 93 by Gregory David https://www.epidemicsound.com/track/Y...