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WorksheetsRib Classification Quiz
Total questions: 15
Worksheet time: 8mins
What are the ribs called that articulate directly with the sternum?
False ribs
True ribs
Vertebral ribs
Atypical ribs
Which pairs of ribs are classified as true ribs?
11th and 12th pairs
1st – 7th pairs
8th – 12th pairs
3rd – 9th pairs
What type of ribs do not directly articulate with the sternum?
Vertebrochondral ribs
Typical ribs
True ribs
False ribs
Which ribs are considered vertebrochondral ribs?
3rd – 9th pairs
11th and 12th pairs
8th, 9th, and 10th pairs
1st, 2nd, and 3rd pairs
What is the characteristic of vertebral ribs?
Have typical features
Join with costal cartilages
Anterior ends free
Articulate with the sternum
Which pairs of ribs are classified as false ribs?
10th – 12th pairs
1st – 7th pairs
8th – 12th pairs
3rd – 9th pairs
What defines typical ribs?
Articulate directly with the sternum
Free anterior ends
Have the same general features
Different features than remaining ribs
Which ribs are considered atypical ribs?
8th, 9th, and 10th pairs
1st, 2nd, 10th – 12th ribs
3rd – 9th pairs
11th and 12th pairs
What is the range of pairs for vertebrochondral ribs?
1st – 7th pairs
8th – 10th pairs
3rd – 9th pairs
8th – 12th pairs
Which ribs have anterior ends that are free?
Typical ribs
Vertebral ribs
False ribs
True ribs
What type of ribs are the 1st and 2nd ribs classified as?
Typical ribs
Vertebrochondral ribs
Atypical ribs
False ribs
Which pairs of ribs are classified as vertebrosternal ribs?
11th and 12th pairs
3rd – 9th pairs
1st – 7th pairs
8th – 12th pairs
What connects the costal cartilages of vertebrochondral ribs?
Directly to the sternum
To the diaphragm
To the next higher costal cartilage
To the vertebral column
Which ribs are considered typical ribs?
1st, 2nd, and 3rd pairs
11th and 12th pairs
3rd – 9th pairs
8th, 9th, and 10th pairs
What is the defining feature of atypical ribs?
Articulate with the sternum
Join with costal cartilages
Are free at the anterior ends
Have different features than typical ribs
