1. Respiration Hasimah Azit 2. Respiration Overview EXTERNAL INTERNAL TRANSPORTATION 3. ENERGY REQUIREMENT FOR: Muscle contraction Active transport Transmission of nerves…

Slide 1UNIFYING CONCEPTS OF ANIMAL RESPIRATION Cells using cellular respiration need a steady supply of oxygen and must continuously dispose of CO 2 The respiratory system…

Slide 1 Name the 11 Body Systems  Page 582 in Text  Turn in warm-ups for the week Slide 2  Describe how tissues, organs, and organ systems are related.  List…

1.Respiratory System 2. Respiratory System • Breathing is the movement of air into and out of the lungs. • Breathing is how your respiratory system takes in oxygen and…

1. The  Respiratory  System   2. FunctionsTake  in  oxygen  and  expel  carbon  dioxide 3. Our  Air 4. Breathing  –  movement  of  the  chest  that  brings…

1. Respiratory System Very nice! 2. Nasal Passage Does three things to the air we breathe including: A) Warming B) Moistens C) Filters Why should you inhale through your…

1. The RESPIRATORY SYSTEM 2. • Breathing is the movement of the chest that brings air into the lungs and removes waste gases. –Air entering the lungs contains oxygen…

Slide 1Respiratory System It’s a gas! Slide 2 Respiratory System Pathway of Air: Nose/mouth Nasal/oral cavities Pharynx *Epiglottis Larynx Trachea Bronchi Bronchioles Alveoli…

Slide 1 Slide 2 Take in oxygen Get rid of carbon dioxide Helps with smelling Filters air that is inhaled Produces sounds Rids the body of some water and heat in exhaled air…

Slide 1 Respiratory System Slide 2 Function of the Respiratory System Move oxygen from outside into the body to help carry out cellular respiration. Remove CO2 and H2O, by-products…