Question

the selection of federal justices by the executive branch is an example of
checks and balances.
original jurisdiction.
advice and consent.
appellate jurisdiction.

Explanation:

Checks and balances is a system where each branch of government can limit the powers of the others. The executive branch selecting federal justices is a way to balance the judicial branch, as the Senate (legislative) must confirm the appointments. Original jurisdiction refers to the court's power to hear a case first. Advice and consent is the Senate's role in approving executive - branch nominations. Appellate jurisdiction is the power to review lower - court decisions.

Answer:

A. checks and balances