The process by which prior conditioning prevents conditioning to a new (second) stimulus, even when the two stimuli are presented simultaneously, is called ___________

Which of the following statements about Piaget and Vygotsky is TRUE?

A) Unlike Piaget, Vygotsky believed cognitive development occurs through social interaction. B) Unlike Vygotsky, Piaget believed that cognitive development occurs through social interaction. C) Both Piaget and Vygotsky believed that social interaction is needed for cognitive development. D) Neither Piaget nor Vygotsky believed that social interaction is needed for cognitive development.

Over 99% of the genes in any two individuals, related or unrelated, are identical

Indicate whether the statement is true or false