Dispositional traits are personality traits that remain stable and relatively unchanging from about age. They refer to the tendency of an individual to behave in stable and predicted ways. It is similar with the concept of moods. Costa and McCrae believed that personality traits remain the same by the age of 30.
the mass of the products in a reaction is always <span>the total </span><span>mass of the reactants</span>
Growth,cellular differentiation and morphogenesis
