why is it advantageous for physiologist to organize organs i

why is it advantageous for physiologist to organize organs into functional systems?

Solution

Physiology is defined as the study of the functions of living things emphasizing on two approaches mainly. They are the purpose of the body process and the underlying mechanism of the process.

The person who studied physiology is known as a physiologist: explains the processes occurring in the body and mechanisms of their actions described in terms of cause and effect theory based on physical and chemical processes.

The body is organized structurally into a functional unit by various atoms and molecules at chemical level. Cell is the basic unit of structure and function in a living organism that carries out all the metabolic processes associated with the life.

An organism is known as a living independent entity with simple to complex organization. The simple organisms are independent single celled organisms like bacteria and amoebae. The multi cellular are complex in organization consisting of various tissues and organs carrying out specific functions and metabolic activities.

Similar types of cells in structure carrying out a specific function are grouped to form tissues. For example, muscle, nervous, epithelial and connective tissues carryout the specific functions of metabolism.

Two or more types of tissues are found in to an organ to perform a specific metabolic function. For example, stomach is the organ containing epithelial tissue in its lining and epithelial gland cells including exocrine cells that secrete digestive juices and proteins, endocrine cells that secrete the hormone involved in regulation of exocrine secretion. Stomach also contains connective tissues and nervous tissues and also the smooth muscle tissue in the stomach wall.

Various organs and body systems with various structures and functions packed into the whole body forming single and multi cellular organisms that are capable of leading life independently with the surrounding external environment.

Due to the above reasons, it is advantageous for physiologist to organize organs into functional systems to deal with inter connected systems and maintain the homeostasis.