Cells, Tissues, Organs, Organ Systems

cells tissues organs and systems

Cells, Tissues, Organs, Organ Systems made up the 4 level of organisation of an organism. A cell is the smallest structural and functional unit of a living organism. Bacteria are unicellular consisting of a single cell. Human are multicellular. A group of similar cells having…

Papanicolaou stains : Principle ,Procedure and Interpretation

Papanicolaou stain : Principle ,Procedure and Result Interpretation

Papanicolaou stains are used to differentiate cells in smear preparations of various body secretions. Pap stain is a very reliable technique. As such, it is used for cervical cancer screening.Malignant cells are generally characterized by relatively large nuclei with an abnormal chromatin pattern and small…

Introduction to Histopathology

Introduction to Histopathology MLTGEEKS

What is Histopathology It is a branch of pathology or clinical pathology which deals with  the study of diseases in a tissue section.These tissues undergoes series of steps before reaching the histopathologist desk for microscopic examination. To achieve this,it is always important that the tissue…