56.8k views
25 votes
What organ is a muscle and expands and contracts to allow lungs to take in air

User Kosmonaft
by
6.2k points

2 Answers

13 votes

Answer:

The diaphragm

Step-by-step explanation:

The diaphragm, located below the lungs, is the major muscle of respiration.

User Sarat Patel
by
5.5k points
5 votes

Answer:

Your diaphragm contracts and expands

User Adam Templeton
by
5.9k points