RESPIRATORY SYSTEM LUNGS & AIR PASSAGES. WHY ARE THEY NEEDED n TAKE IN OXYGEN – GAS NEEDED BY ALL BODY CELLS n REMOVING CARBON DIOXIDE – GAS THAT IS A.
Respiratory physiology h.o.d.
Science Project Std 2
We need all these things to help us stay healthy. air Food and drink water shelter exercise sleep good hygiene.
The RESPIRATORY System. Functions of the Respiratory System Primary Function = Gas Exchange Primary Function = Gas Exchange –Bring O 2 from the environment.
◦by: Jessy, Josh, and Kelsey. Vocabulary Respiration- is the entire process by which a body obtains and uses oxygen and gets rid of carbon dioxide and.
All About Poop – The “POOP TALK” scatology (skuh-TOL-uh-jee) noun: the scientific study of excrement Time to talk some crap!
Anatomy Chapter 7. axis- center consists of the center bones of the body 80 bones 3 major regions: skull vertebral column thoracic cage.
THE DIGESTIVE SYSTEM scatology PRONUNCIATION: (skuh-TOL-uh-jee) MEANING: noun The scientific study of excrement. “poop talk”! SUPERBOWEL TIME Time to.
Nose and Pharynx
Assignment 1 Instrument
“poop talk”! SUPERBOWEL TIME Time to talk some crap!! started 3-26-12 But FIRST …
