When children are able to understand social interactions, including the causes and consequences of behavior, they have acquired a measure of

Which approach to psychology relies on the perspective that the mind consists of the

elements of consciousness, such as ideas and sensations? a. Functionalism b. Gestalt psychology c. Humanistic psychology d. Structuralism e. Behaviorism

Down syndrome is caused by a(n)

a. dominant lethal gene. b. chromosomal aberration. c. extra Y chromosome. d. deletion of genetic material in chromosome 21. e. a homozygous recessive gene.