1 INSIDE THE MACHINE ANATOMY, RHYSIOLOGY AND STRUCTURAL ORGANISATION OF THIE BODY Anatomy The word 'anatomy' comes from the Greek verb , which means to'cut open'. It studies the structures that the human body and how they relate to each other. can be divided into Cross Anatomy and Microscopie Anatiomy or Histology. studies the structure of the body as it is seen by the naked eye, without the help of a microscope. It can be divided into , which studies the functional relationships of the organs a system, and , which studies the anatomy of a particular part of the body. requiires the use of a microscope to study the that form the various organs of the body ανατομία make up Anatomy Gross Anatomy 1 Systemic Anatomy within Regional Anatomy Microscopie Anatomy tissues Physiology The word 'physiology' has a Greek origin and means 'the study of nature'. It studies how the body works , as well as the functions of its separate parts. When structure and function are coordinated, the body a relative stability of its internal environment, called . In a body the internal environment remains the same even though the external environment constantly changes. as a whole achieves homeostasis healthy WARM UP a. heart b. liver c. skin Which is the largest internal organ of the human body? - The ... MORE The term was first recorded in 1888. 1 gross anatomy DO The main systems of the human body are 10. Can you name some of them? 1 Structural organisation The human body has different structural levels of organisation starting from atoms and molecules and increasing in size and complexity to cells, tissues, organs and the systems which make up the complete organism. The is the smallest independent unit of life and its main functions are: growth, metabolism, irritability and reproduction. A is made up of many similar cells that a specific function. There are four different types of tissue: , , nervous and tissue. An is an integrated collection of two or more kinds of tissues that work together to perform a function, e.g. the heart. A is a group of organs that work together to perform major functions, e.g. the digestive system. The various organs of the body form the entire . cell tissue perform epithelial connective muscle organ system 1 organism Strudural organisation of the human body