Thoracic Cage (Skeletal System) Flashcards
1
Q
How many pairs of ribs are there?
A
12 pairs
2
Q
How many pairs of true ribs are there?
A
7
3
Q
How many pairs of false ribs are there?
A
3
4
Q
How many pairs of floating ribs are there?
A
2
5
Q
Where is the Sternum?
A
along anterior midline of thoracic cage
6
Q
What are the 3 parts of the sternum?
A
upper manubrium, middle body, lower xiphoid process
7
Q
Where is the hyoid bone?
A
horse shoe shaped bone at the base of the mandible
8
Q
What is the function of the hypoid bone?
A
supports tongue?
