Slide 1 6.4 Gas Exchange The lungs are actively ventilated to ensure that gas exchange can occur passively. Slide 2 MrT says… I pity the fool who thinks breathing is respiration.…

Cardiovascular System and Diffusion Katerina Lin Kiran Pandher Rachel Gibbs Group 5 Goals Explain how gas exchange takes place at the cellular level. What prevents gas from…

Slide 1 Gas Exchange (Core) Modified from: Stephen Taylor i-Biology.net Why do we need a ventilation system? We are large organisms. Oxygen cannot diffuse into all our cells…

Slide 1 Gas Exchange (Core) Assessment Statements Obj. 6.4.1 Distinguish between ventilation, respiration and gas exchange. 2 6.4.2 Explain the need for a ventilation system.…

Chapter 10: Gas Exchange Do Now 4/14 PSYCHE (SYE kee) n. the human soul; the mind The study of poetry often helps students to examine their own PSYCHE. Because the inmate…

Cardiovascular System and Diffusion Katerina Lin Kiran Pandher Rachel Gibbs Group 5 Goals Explain how gas exchange takes place at the cellular level. What prevents gas from…