Thymus
1) Hassells corpuscles visible
2) Lymphocytes visible
Spleen
1) Red and white pulp visible
2) Central artery visible
3) Trabeculae seen under the microscope
Lymph Node
1) Outer capsule visible
2) Outer cortex and inner medulla
3) Lymphatic nodules are present
4) Medullary cords and sinuses are present
