Anatomy and Physiology_Introduction_ST.ppt

[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object]

[object Object],SIMPLEST FUNCTIONAL UNIT CELL

[object Object],[object Object],SEVERAL CELLS TISSUE

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],SEVERAL TISSUES TOGETHER ORGAN

[object Object],[object Object],SEVERAL ORGANS TOGETHER SYSTEM

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

THE DIFFERENT SYSTEMS – AN OVERVIEW ,[object Object],[object Object],[object Object]

THE CIRCULATORY SYSTEM = heart + blood vessels such as the arteries & veins ,[object Object],[object Object],[object Object],[object Object]

HEART Blood vessels conduct O2, Co2, & sugar (in blood) Pumps blood Body cells Use O2 and sugar

THE RESPIRATORY SYSTEM = nose, larynx, pharynx, trachea, bronchi, & lungs ,[object Object],Respiratory system Atmosphere O2 Rest of the body CO2 Respiratory system (Exchange of Gases)

THE DIGESTIVE SYSTEM = mouth-teeth, tongue, pharynx, esophagus, stomach duodenum, small intestine, large intestine, colon, rectum, liver, gallbladder, & pancreas ,[object Object]

THE EXCRETORY SYSTEM = kidneys, ureters, urinary bladder ,[object Object],[object Object],[object Object],Kidneys - urine Skin - sweat Digestive system - feces Respiratory system - CO2

THE NERVOUS SYSTEM = brain, spinal cord, nerves ,[object Object],[object Object],[object Object],[object Object]

[object Object],THE WORLD OUTSIDE Nervous System (overall control) NOSE SKIN EYES EARS TONGUE muscles BRAIN Receives information Sends messages

THE ENDOCRINE SYSTEM = glands – pituitary, thyroid, ovaries, testes ,[object Object],[object Object],[object Object]

Endocrine Glands ENDOCRINE GLANDS DUCTLESS GLANDS * Controlled by NS * Pituitary * Thyroid * Adrenals * Endocrine pancreas * Gonads * Pineal * Thymus

THE REPRODUCTIVE SYSTEM = reproductive glands + reproductive organs ,[object Object],[object Object],Survival of the species * Glands - ovaries / testes * Internal organs - uterus * External organs - vulva

THE MUSCULOSKELETAL SYSTEM = skeletal + muscles ,[object Object],[object Object],[object Object],Protection Movement Heart & Lungs Ribcage surrounds & protects Muscle bone

THE IMMUNE SYSTEM ,[object Object],[object Object],[object Object],* Components are present all over the body * Some are fixed, other can move

TERMS USED IN ANATOMY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],Anatomical position - standing erect, facing the observer, arms are at the sides with palms facing forward.

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SYSTEMS IN THE BODY ,[object Object],[object Object],Systematic anatomy or the division of the body into systems is arranged: ,[object Object],[object Object],[object Object],[object Object]

INTRODUCTION TO THE CHEMISTRY OF LIFE ,[object Object],[object Object],[object Object],[object Object]

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Life is recognized by certain characteristics: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Homeostasis in the normal, healthy, adult state = equilibrium ,[object Object],[object Object],[object Object]

Anatomy and Physiology_Introduction_ST.ppt

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Anatomy and Physiology_Introduction_ST.ppt