Question

question 3
the diagnostic term sub/luxation actually means:
partial joint dislocation
vertebral rupture
joint compression
joint fusion

question 4
what word part means socket?
osteo-
orbito-
oro-
omo-

Explanation:

For Question 3, sub - luxation is a medical term referring to partial joint dislocation. For Question 4, the prefix "orbito -" is related to a socket - like structure such as the eye socket. "osteo -" relates to bone, "oro -" to the mouth, and "omo -" is not related to socket.

Answer:

Question 3: partial joint dislocation
Question 4: orbito -