"Bachelor of Medicine, Bachelor of Surgery, or in Latin: Medicinae Baccalaureus, Baccalaureus Chirurgiae (abbreviated in many ways, e.g. MBBS, MBChB, MBBCh, MB BChir (Cantab), BM BCh (Oxon), BMBS), are the two first professional degrees in medicine and surgery awarded upon graduation from medical school by universities."

Source - Wikipedia


"Biochemistry is the study of the chemical substances and vital processes occurring in living organisms. Biochemists focus heavily on the role, function, and structure of biomolecules. The study of the chemistry behind biological processes and the synthesis of biologically active molecules are examples of biochemistry."

Source - Wikipedia


Physiology (from Ancient Greek (physis), meaning "nature, origin", and  (-logia), meaning "study of"[1]) is the scientific study of the normal function in living systems.[2] A sub-discipline of biology, its focus is in how organisms, organ systems, organs, cells, and biomolecules carry out the chemical or physical functions that exist in a living system.

"Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts.[1] Anatomy is inherently tied to embryology, comparative anatomy, evolutionary biology, and phylogeny,[2] as these are the processes by which anatomy is generated over immediate (embryology) and long (evolution) timescales. Human anatomy is one of the basic essential sciences of medicine.[3]


The discipline of anatomy is divided into macroscopic and microscopic anatomy. Macroscopic anatomy, or gross anatomy, is the examination of an animal's body parts using unaided eyesight. Gross anatomy also includes the branch of superficial anatomy. Microscopic anatomy involves the use of optical instruments in the study of the tissues of various structures, known as histology, and also in the study of cells."

 Source - Wikipedia