No. The President (Executive Branch) nominates (names) federal judges; the Senate (Legislative Branch) has the power to approve or reject the nomination.
The Senate must approve the people picked as federal judges.
In the United States the Congress, or legislative branch confirms federal judicial appointments. It is the Senate as upper house of the Congress that has the Constitutional power to confirm federal judges, and Supreme Court nominees.
The Senate, one of two houses in the Legislative Branch, has the power to give their 'advice and consent' to all Presidential appointments. They also must consent to treaties.
In the United States the Congress, or legislative branch confirms federal judicial appointments. It is the Senate as upper house of the Congress that has the Constitutional power to confirm federal judges, and Supreme Court nominees.
Congress has the power to create lower federal courts, therefore the Legislative branch has the power to create these courts.
the legislative branch
The president nominates supreme court judges, and the legislative branch chooses from those nominees. The Legislative branch can write laws, but the President can veto them.
The legislative Branch can check the Judicial branch in that Congress can approve the Judicial appointments, they can also impeach judges and remove them from office.
The legislative branch checks the executive branch by overseeing the implementation of laws and approving presidential appointments. It also checks the judicial branch by confirming judicial appointments and having the power to impeach federal judges.
Impeaching federal judges
Legislative branch
I would argue that the Legislative branch has at least two important powers over the judicial branch: 1) the ability to approve or reject presidential nominations for judicial office; 2) the power of impeachment over federal judges and justices.