When the body is given weakened/dead pathogenic material this helps build up an immune system towards the actual live infection. It prepares the body for the infection so that the person does not get sick.
Answer:
Byzantium
Explanation:
Byzantine became an important city and centre of trade near the Black Sea. It was an ancient Greek city that became Constantinople after the Roman emperor Constantine I when he decided to relocate the capital of the Roman Empire from Rome to Greek colony Byzantium and it is now known as Istanbul. The Byzantine became rich and flourished because of its location because of the centre of a trade route.
One is a pronoun in the English Language. It is a gender-neutral indefinite pronoun. Roughly meaning "A Person".
The answer is B. Executive office of the president.
Answer:
<em>The Solar System is made up of all the planets that orbit our Sun. In addition to planets, the Solar System also consists of moons, comets, asteroids, minor planets, dust and gas. The inner solar system contains the Sun, Mercury, Venus, Earth and Mars. The main asteroid belt lies between the orbits of Mars and Jupiter. The planets of the outer solar system are Jupiter, Saturn, Uranus and Neptune (Pluto is now classified as a dwarf planet).</em>
