Question

what is fraction of rib cage?​

Answer 1

Answer:

The rib cage has three important functions: protection, support and respiration. It encloses and protects the heart and lungs. It provides a strong framework onto which the muscles of the shoulder girdle, chest, upper abdomen and back can attach........

Answer 2

Answer:

Hai

Here is your required answer

The rib cage play an important role to protect our lungs.

Or

The functions of ribcage is to protect the lungs from any harm.

And the ribcage has three important function and they are :

1. Protection

2. Respiration

3. Support

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