'Protective mucus' presentation slideshows

The Digestive System

383 views • 27 slides

Urinary System

Urinary System. Functions of Urinary System. Filter Blood Regulation of Blood Volume/Pressure [renin] Regulation of the solute concentration of the Blood: Na + , Cl - , K + , Ca +2 , HPO 4 -2 pH regulation of extracellular fluid Regulation of RBC synthesis [erythropoietin]

585 views • 25 slides

Lesson # 16

Lesson # 16. The Digestive System 2. Chapter 24. Objectives:. 1- To describe the macroscopic and microscopic anatomy of the stomach. 2- To describe the function of the stomach. 3- To discuss the significance of the low pH in the stomach.

693 views • 21 slides

Organism Relationship

Organism Relationship. Wildlife 10/20. Symbiosis. Symbiosis is the close and often long lasting relationship that exists between two biologically different species. Symbiosis.

217 views • 12 slides

The Digestive System

The Digestive System. Ch. 30.3 . Feed Me!. Digestive system uses mechanical and chemical energy to break organic material Material is absorbed into the cells of our bodies; used to make energy or other molecules Mechanical: Grinding, smashing tearing, crushing Chemical:

193 views • 11 slides