Key Stage 3
A
diagram showing several layers of
intercostal muscles between a pair of
ribs.
Meaning
Intercostal Muscles are muscles found between the ribs of the rib cage.
About Intercostal Muscles
- Intercostal Muscles contract to cause the lungs to inhale and relax to allow the lungs to exhale.
Key Stage 4
A
diagram showing several layers of
intercostal muscles between a pair of
ribs.
Meaning
Intercostal Muscles are muscles found between the ribs of the rib cage.
About Intercostal Muscles
- Intercostal Muscles contract to cause the lungs to inhale and relax to allow the lungs to exhale.
