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Created page with "==Key Stage 3== ===Meaning=== Breathing is the process of inhaling Oxygen and exhaling Carbon Dioxide. ===About Breathing=== : To Breathin..."
==Key Stage 3==
===Meaning===
[[Breathing]] is the process of [[inhale|inhaling]] [[Oxygen]] and [[Exhale|exhaling]] [[Carbon Dioxide]].
===About Breathing===
: To [[Breathing|breath]] the [[lung]]s must be able to take in new [[air]] and release the old [[air]].
: When the [[lung]]s take in [[air]] this is called [[Inhale|inhalation]].
: When the lungs get rid of old air this is called [[Exhale|exhalation]].
{| class="wikitable"
|-
|[[File:Breathing.png|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |
: To [[inhale]] the [[diaphragm]] [[contract]]s and goes down while the [[Intercostal Muscle|intercostal muscles]] [[contract]] pulling the [[Rig Cage|ribs]] upwards and outwards.
: To [[exhale]] the [[diaphragm]] relaxes and goes up while the [[Intercostal Muscle|intercostal muscles]] relax allowing the [[Rig Cage|ribs]] to go down and inward.
|}
{| class="wikitable"
|-
|[[File:Breathing.gif|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |An animation of the lungs inhaling and exhaling.
|}
===Inhaled Air===
===Exhaled Air===
===Meaning===
[[Breathing]] is the process of [[inhale|inhaling]] [[Oxygen]] and [[Exhale|exhaling]] [[Carbon Dioxide]].
===About Breathing===
: To [[Breathing|breath]] the [[lung]]s must be able to take in new [[air]] and release the old [[air]].
: When the [[lung]]s take in [[air]] this is called [[Inhale|inhalation]].
: When the lungs get rid of old air this is called [[Exhale|exhalation]].
{| class="wikitable"
|-
|[[File:Breathing.png|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |
: To [[inhale]] the [[diaphragm]] [[contract]]s and goes down while the [[Intercostal Muscle|intercostal muscles]] [[contract]] pulling the [[Rig Cage|ribs]] upwards and outwards.
: To [[exhale]] the [[diaphragm]] relaxes and goes up while the [[Intercostal Muscle|intercostal muscles]] relax allowing the [[Rig Cage|ribs]] to go down and inward.
|}
{| class="wikitable"
|-
|[[File:Breathing.gif|center|400px]]
|-
| style="height:20px; width:400px; text-align:center;" |An animation of the lungs inhaling and exhaling.
|}
===Inhaled Air===
===Exhaled Air===