1. Name:_______________________ Date ________ Living Environment Rabbi GoldbergThe Respiratory System: the exchange of gasesI. Passageways and LungsA. respiratory system…

Slide 1 Slide 2 Slide 3 Chapter Menu Lesson 1:The Pulmonary- Circulatory SystemThe Pulmonary- Circulatory System Lesson 2:Pressure and the BodyPressure and the Body Click…

Slide 1 Slide 2 CHAPTER 22 Respiration: The Exchange of Gases Slide 3 MECHANISMS OF GAS EXCHANGE Gas exchange is the interchange of O 2 and CO 2 between an organism and its…

Slide 1 TOPIC 6.4 AND H6 GAS EXCHANGE Gas Exchange Slide 2 Overview: Gas exchange Gas exchange makes it possible animals to put to work the food molecules the digestive system…

Feb 14, 2013 Feb 14, 2013 Bird flight completed Insect flight: locust Lungs can be imporant for other functions besides respiration; in frogs they also play a role in calling…