Write an article that answers the following question: Which team scored first?
The Seahawks began their season at home for an NFC West rivalry against the San Francisco 49ers. In the first quarter, Seattle trailed early when 49ers kicker Joe Nedney made a 23-yard field goal, which was extended in the second quarter when Nedney made another 23-yard field goal. Then, the Seahawks fought back and took the lead when quarterback Matt Hasselbeck got a 1-yard touchdown run, followed by him making a 13-yard touchdown pass to wide receiver Deon Butler. In the third quarter, Seattle continued to dominate when cornerback Marcus Trufant returned an interception and ran 32 yards for a touchdown. This was followed by Hasselbeck's 3-yard TD pass to wide receiver Deion Branch. In the fourth quarter, the Seahawks scored again when kicker Olindo Mare made a 35-yard field goal.