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PHYSIOLOGY:

Physiology is the study of the functions of the body at the cellular level.

Function in the human body occurs at three general levels:
a.      Molecular. The basic functional entity is the molecule. The structure and interaction of the molecules of the body is the subject of the science of biochemistry.
b.      Cellular. The individual cell is the basis of the structure and function of the human body. The individual human body consists of great numbers of these cells working together as a total organism. Groups of like cells performing a common function are called tissues. Different tissues collected together form individual organs. Groups of organs performing an overall function are called organ systems, for example, the digestive system, the respiratory system, etc. When these systems are together in a single individual, we refer to that individual as an organism. The cellular level of function is the primary subject matter of physiology.
c.      Regional. Here, individual parts of the human body (made up of specific organs) perform activities as a unit. For example, the hand serves as a grasping, tool-holding apparatus. The study of this level of function is called functional anatomy.



PHYSIOLOGY POWERPOINT PRESENTATIONS ....

1 Muscle

2 endocrine

3 endocrine 2

4 Diving physiology

5 CVS

6 GENDER DIFFERENCES

7 Maternal physiology

8 pulmonary

9 THYROID

10 PARATHYROID

11 EAR

12 Physiology of EXERCISE

13 Physiology of SHOCK

14 Reproductive physiology

15.PANCREAS

16 PREGNANCY & REPRODUCTION

17 LACTATION

18 CELL PHYSIOLOGY

 message: water is THE ESSENTAL component of the planet ..so please CONSERVE it!!!









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