Piaget believed that children first become capable of hypothetical thinking during the

Which of the following is likely to be experienced while under the influence of MDMA, also known as ecstasy?

a. trouble retaining and organizing information b. increased aggressive behaviors c. difficulty regulating body temperature d. vivid hallucinations

The _____ area in the brain acts as a final "switching station" for most incoming sensory information

a. superior colliculus b. reticular formation c. autonomic nervous system d. thalamus e. medulla