In which of Piaget's stages would a child be who has just developed the ability to conserve?
a. sensorimotor
b. preoperational
c. concrete operations
d. formal operations
c
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Subjecting rats to extreme sleep deprivation results in severe weight loss, indicating impairments of _____ functioning.
A) hippocampal B) prefrontal cortex C) hypothalamus D) basal ganglia
Because of the rapid growth of basic structures, the developing fetus is sensitive to a variety of diseases, drugs, and sources of radiation, especially during which part of the pregnancy?
a. first trimester b. second trimester c. third trimester d. neonatal period
The brain and spinal cord comprise the:
A. autonomic nervous system. B. somatic nervous system. C. central nervous system. D. peripheral nervous system.
One of the success stories of gene therapy has been the treatment of a case of:
a. "Bubble boy disease" b. Severe combined immunodeficiency c. SCID d. All of the above