Beginner True Ribs Quiz
Ready to start the quiz?
This quiz contains 10 questions. Click below to begin.
Q1. Which ribs are classified as true ribs?
- Ribs 1 through 7
- Ribs 11 and 12
- Ribs 1 through 5
- Ribs 8 through 10
Q2. Why are ribs 1 through 7 called true ribs?
- Each attaches directly to the sternum through its own costal cartilage
- They attach directly to the clavicle
- They lack costal cartilage
- They do not articulate with vertebrae
Q3. What is another name for true ribs?
- Lumbar ribs
- Vertebrosternal ribs
- Floating ribs
- Vertebrochondral ribs
Q4. Which structure connects the anterior end of a true rib to the sternum?
- Intercostal muscle
- Costal cartilage
- Intervertebral disc
- Costotransverse ligament
Q5. Which true rib articulates with the manubrium through a primary cartilaginous sternocostal joint?
- Sixth rib
- First rib
- Second rib
- Seventh rib
Q6. Which true rib is associated anteriorly with the sternal angle?
- Second rib
- Seventh rib
- First rib
- Fourth rib
Q7. True ribs articulate posteriorly with which part of the skeleton?
- Lumbar vertebral column
- Thoracic vertebral column
- Cervical vertebral column
- Scapula
Q8. Which ribs are generally considered typical ribs?
- Ribs 10 through 12
- Ribs 1 through 7
- Ribs 3 through 9
- Ribs 1 and 2 only
Q9. Which true rib is the shortest and most curved?
- First rib
- Third rib
- Fifth rib
- Seventh rib
Q10. What is a major function of the true ribs?
- Protect the spinal cord without contributing to the thoracic wall
- Form the pelvic floor
- Protect thoracic organs and participate in respiration
- Form the roof of the cranial cavity