Senate can disapprove of appointments made by the President. They usually will have a hearing in which they interview and investigate the appointee before they make their decision of letting the appointment be set or vetoing it.
Mayor,Governor,President
Legislative
The Senate.
The president has the power to veto laws and make appointments. Not necessarily a whole branch is involved in it. However, the president is a part of the Executive Branch.
Legislative
Legislative
It is the Legislative Branch that has the power to confirm the appointment of presidential appointments. They also have the power to declare war.
Yes, whenever the President makes an appointment to any form of Government the Legislative Branch (House of Representatives and the Senate) can approve or deny his appointments.
The Upper House of the Legislative Branch (aka US Senate) can reject any high level appointment of the president such as a federal judge, ambassador or cabinet member. (The president is allowed to make certain lower level appointment without approval )
The President (Executive Branch) appoints judges and justices of the Judicial Branch with the advice and consent (approval) of the Senate (Legislative Branch). Both branches must participate in order to complete an appointment.
In a presidential form of government, the legislative branch typically approves the appointments of members of the judicial branch. For example, in the United States, the President nominates judges, including Supreme Court justices, but these nominations must be confirmed by the Senate. This system of checks and balances ensures that no single branch has unchecked power over judicial appointments.
In the U.S. government, the Senate, which is part of the legislative branch, has the authority to accept or reject appointments made by the president to important positions, such as federal judges, cabinet members, and ambassadors. This process is known as "advice and consent." Appointments require a majority vote in the Senate for confirmation or rejection.