Question

in the first drop - down box, select the root in the following term: osteogenesis imperfecta
in the first drop - down box, select the root in the following term. then, in the second drop - down box, select the correct definition for that root.
osteogenesis
imperfecta

Explanation:

In medical - related terms, "osteo -" is a common root. "Osteogenesis imperfecta" is a medical condition. The root "osteo -" means bone.

Answer:

Root: osteo; Definition: bone