Notes for pharmacy

• TISSUE LEVEL OF ORGANISATION :-  TISSUE :- tissue a group of cells having similar structure and function. ✓ tissue from various body organs like heart kidney etc. ✓ study of tissue is known as histology. - there are four type of tissue which perform different functions:- 1. Epithelial tissue(perform the function of covering and protecting) 2. Connective tissue (provided structure function of the body) 3. Muscular tissue (movement of the body) 4. Nervous tissue (control different function of body) •  EPITHELIAL TISSUE :- ✓ The epithelial tissue or epithelium covers the body surface and lines the internal organs, vesicles and body cavity. ✓ Sales in epithelial tissue are closely packed and arrange in one or more layer. ✓ A thin sheet of connective tissue known as basement membrane.   Structure of tissue :- ✓ Epithelial cell make up the surface layer of skin mucous membrane and serious membrane. ✓ Classification of tissue occur in the body as :-  1. Simple epithe

Hand written note of 1year bpharm and dpharm ch-2 cellular level of organisation CELLULAR LEVEL OF ORGANISATION • Cell :- cell is basic structural and functional into unit of all organism - The living organism can be categorised into unicellular or multicellular organism plants and humans etc. - a body consists of about 100 trillion cells with the size and mass 10 micro metre and one nanogram respectively. • Cell are of two type  1 . Prokaryotic cells :-  they do not have well developed nucleus through they have some other organelles present as in eukaryotic cell. ex- archaebacteria. 2. Eucaryotic cell :-  Hindi sell well developed nucleus and other organelles are present within the cell example plants animal etc. •   Function of the cell :-    Different function performed by a cell as follow :- 1. Cell growth and metabolism :-  cell growth either by increasing its number or its size. -- During the metabolism of various anabolic and catabolic process occur. -- I

Introduction and Definition  Study of human body is performed under two disciplines i.e anatomy and psychology anatomy means structure and physiology means function, Anatomy is a branch of Medical Science which involves the Study of different Structure of human body and physiology is the study of function of these structure. Definstions related study of human body. 1. Gross anatomy -  is also known as topographical Anatomy or regional anatomy. It involve the study of those Anatomical structures which Can be Seen with the naked eye. 2. Microscopic Anatomy - is the Study the Microscopy anatomical structures  Like cell, tissue and orgon of the body using a microscope. 3.Comparative Anatomy - The Composition of both anatomical structures  Gross and Microscopic present in different animal is Study in this branch of Anatomy. 4.System Anatomy : the Study of Structure of different parts of an Organ System is termed as Systemic anatomy, On The basis of Organ System, t is  differently for é