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Violence are all behaviors and situations that threaten the physical, psychological or moral integrity of people. Behaviors associated with the use of violence can originate by learning, imitation or deliberately, and can be committed against an individual or group of…

Human rights are those that comprise the rights and obligations that all people have, without any type of racial, gender, nationality, age or other distinction. Individual guarantees are mechanisms for the protection of the rights of individuals, established in the…

Migration is the geographic displacement made by a person or group of people away from their place of origin in order to settle in a new destination, either temporarily or permanently. There are different types of migration depending on factors…

The racism is the belief that people belong to different races and that one race is superior to the others. The discrimination is the action based on prejudice and occurs when there is differential treatment of someone because he or…

Mitosis is the sequence of events by which a eukaryotic cell (progenitor cell) produces two daughter cells with the same genetic information as the original cell. Mitosis is the stage of the cell cycle that follows interphase, where the cell…

The acids are compounds that either accept electrons or donate protons (H+) in aqueous solutions and the bases are compounds that donate electrons, accept protons (H+) or release hydroxyl ions (OH-) in aqueous solutions. Here are examples of commonly used…