What is the pharaoh responsible for selecting

Pharaoh responsible for selecting army men for defending Egypt from any external attack, officials for execution of laws.

Explanation:

Pharaoh of Egypt was given the name of lord of the two lands because he used to rule the upper and the lower parts of Egypt. He is responsible for collecting taxes and he makes the laws also which are required for governing the affairs of the nation. He also made an army who was responsible for defending Egypt from any foreign attack or by the invasions from the external territories.