The branch of the government that is headed by the president is called the

Legislative Branch, is the right answer.

Explanation:

In the federal system of government, the legislative branch is composed of the Congress of the United States. Article One of the U.S. Constitution places the legislative division of the federal administration. According to this article, the U.S. Congress is a bicameral parliament with two houses known as the Senate and the House of Representatives. headed by the President of the United States, the main duty of this division is making laws for the nation.

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d