Examlex
Attitudes are mental states in individuals that structure the way they perceive their environment and guide the way they respond to it.
Activation
The process of making something active or operative, such as initiating a chemical reaction or stimulating a cell to perform a function.
Neutrons
Subatomic particles found in the nucleus of an atom, with no electric charge and a mass slightly greater than that of protons.
Protons
Positively charged subatomic particles found in the nucleus of an atom, contributing to the atom's mass and defining the element's atomic number.
Electrons
Negatively charged subatomic particles that orbit the nucleus of an atom, involved in electrical conduction and chemical bonding.
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