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Respiratory system
The Respiratory System Lecture 3 Done by: Alaa Al-Hasani.
Class Aves: Birds. Evolved from small, carnivorous dinosaurs about 150 million years ago. Oldest known bird fossils belong to the species named Archaeopteryx.
Circulatory System. Do Now Why is it important for your heart to continue beating even when you’re sleeping? Why is it important for your heart to continue.
Widely used although research is still going on No guarantee it will work on you Cant turn a donkey into a racehorse! Benefits widespread from.
+ Circulatory System. + Do Now Why is it important for your heart to continue beating even when you’re sleeping? What does your body need? What are some.
Personal Protective Equipment in the Past People have used personal protective equipment (PPE) for centuries to protect themselves while they work. For.
Plant Review and Adaptations. Do you see what I see? Write down as many parts of the plant cell can you label?
Major structures Nose -------- nas/o Sinuses ------ sinus/o Epiglottis ------ epiglott/o Pharynx -------- pharyng/o Larynx --------- blaring /o Trachea.
T HE L UNGS © L UNGS I NC. By: Lungs and family Group 1.
Chapter 22 Respiratory System. Human Respiratory System Functions: Works closely with circulatory system, exchanging gases between air and blood: Takes.
