Answer:
Option C
Step-by-step explanation:
- Rib cage encases lungs and heart. The movement of rib cage helps in the process of respiration.
- Ribs are joined to relating thoracic vertebrae posteriorly (first rib appends to first thoracic vertebrae and likewise)
- It is framed by sternum, ribs and thoracic vertebrae. All in all there 12 ribs and 12 thoracic vertebrae.
- Ribs append to costal facets that are available on transverse procedure.
So on the off chance that transverse procedure of T-4 is broken, at that point it might likewise be related with break if fourth rib. That is the reason there might be trouble in respiration.