Jones (hamstring) and Turner (groin) each missed practice Wednesday and Thursday, but both returned to the field Friday and were listed as questionable after practicing on a limited basis.
According to a source, Turner is prepared to handle a full load Sunday, and the team is preparing to use him as such. Turner needs just 52 yards against the Texans to eclipse 1,000 rushing yards for a third time with the Falcons. He has eight touchdowns this season.
Jones has flashed occasional moments of brilliance during his rookie season, but he has spent much of his time battling a nagging hamstring injury that has sidelined him for a total of three games.
Visit www.nfl.com/inactives to see inactive players in every Sunday game.
Follow Jeff Darlington on Twitter @JeffDarlington.