Homeostasis

 

Physiology aka Enquiry Into Nature 

French Physician Jean Fennel 1552 

Drug aka Dry Herb 

Milieu Interieur: Claude Bernard 

Walter Cannon: Homeostasis

Homeostatic Control Mechanisms 

Physiological Regulation Achieves Homeostasis Of Internal Environment

Negative Feedback Loop/Positive Feedback Loop

Negative Feedback: Temprature

Negative Feedback: Hormones 

Positive Feedback Mechanisms

Ovulation

Positive Feedback: Oxytocin and Labour 

Feedforward Mechanisms 

Cephalic Phase Of Gastric Secretions

Snapshot