1. HOMEOSTATIC FUNCTION OF
VARIOUS SYSTEM IN HUMAN :
VARIOUS SYSTEM IN OUR BODY PERFORM HOMEOSTATIC FUNCTION .
THESE SYSTEM ARE :
• DIGESTIVE SYSTEM
• RESPIRATORY SYSTEM
• EXCRETORY SYSTEM
• NERVOUS SYSTEM
• ENDOCRINE SYSTEM
2. DIGESTIVE SYSTEM :
RESPIRATORY SYSTEM :
Digestive systemis responsible for digestion and absorption od
nutritive substances into the blood .
Blood transport these substances to the cells of the body .
Nutritive substances are essentials for growthof tissues and
activitiesof the cells .
Main homeostatic functions of the respiratory system is the gas
exchange that occurs in the alveoli in the lungs.
As blood passes through the tiny capillaries in the alveolar sacs,
changing pressure gradients allow oxygen and carbon dioxide to
diffuse in and out of the blood.
3. EXCRETORY SYSTEM :
Excretory system are responsible for excretionof
waste products .
Kidney and other organs are involved in
excretion.
Kidney are responsible for maintenance of water
balance , acid-base balance , osmolality of the
body .
4. NERVOUS SYSTEM :
The nervous system is the major control system of
homeostasis.
It provides monitoring, response, and regulation
of all systems in the human body and other
organisms.
It functions from the tiny level of individual cells to
affecting the whole body at once.
5. ENDOCRINE SYSTEM :
Endocrine system release many hormones in the body .
These hormones are necessary for the metabolism of
substances in the cells .
These also necessary for the growth and functions of the
tissues in the body .
Endocrine glands in endocrine system is responsible for the
release of these hormones in appropriate amount for
regulation of these functions .
