Crossword Puzzle Centers of early development

Clue: Centers of early development

Early development centers (UTERI with 5 letters)
Early TV offering (GMA with 3 letters)
Spy's reaction to an early retirement offer? (DESKJOBINTERESTSAGENT with 21 letters)
Early-morning development (DEW with 3 letters)
Development centers, of a sort (UTERI with 5 letters)
Early offspring (CAIN with 4 letters)
Leaves the office early? (RESIGNS with 7 letters)
Early developmental period (IRONAGE with 7 letters)
Leaves early, as an office (VACATES with 7 letters)
Child development centers? (UTERI with 5 letters)