AIEEE Questions

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Atoms are composed of three main particles called electrons, protons and neutrons. We know that, the electrons are negatively charged particles whereas protons are positively charged and neutrons have no charge.

Hence, as the number of electrons and protons are equal and they are oppositely charged, the atom will have no charge as their charges cancel each other.

Industrialization resulted in both economic growth and increased urbanization in American society.

A duty is a task that is to be obeyed, followed and respected by all the citizens of the country or state.

In transfusions of packed red blood cells, individuals with type O Rh D negative blood are often called universal donors. Those with type AB Rh D positive blood are called universal recipients.

The immune system of a person with AB blood will accept blood from all possible donors, whether they have O, A, B, or AB blood. Since both A and B antigens are present in a person with AB blood, the recipient won't reject the blood. The body identifies that blood as "self" rather than "foreign."

The Preamble to the constitution is the summary of the topics explained in the constitution. Hence, it is an outline of individual rights that are explained in the constitution.