The mukden incident allowed the japanese to take control over manchuria by:

The staged act was setting an explosive next to a Japanese owned railway in Manchuria.

Explanation:

The Mukden Incident gave justification for the latter Japanese actions in Manchuria and its conquering. The Mukden Incident, also known as the Manchurian Incident, is a staged attack on Japanese business in China.

By a dynamite detonation put on through a Japanese Military scheme on a railway line nearby Murkden, and then falsely accusing Chinese rebbels, in order to invade and occupy Manchuria, which was revealed later on in the Lytton Report of 1932.

The Manchurian incident is known in China as the Liutiaohu Incident.

Explanation:

bipartisan basally means two groups of people who dont agree with each other (republican and democrat) make an agreement or work with each other