Peggy has been slow in development since birth; her IQ is 30. She cannot feed or dress herself, and interacts with others only by laughing or giggling. In which category of mental retardation would Peggy be classified?
a) mild retardation
b) profound autism
c) severe retardation
d) moderate retardation
Question 2
In schizophrenia research, prodrome refers to
a) neurobehavioral functioning in the disorder.
b) positive symptomatology in the disorder.
c) intellectual functioning in the disorder.
d) the period before a person meets diagnostic criteria for schizophrenia but nonetheless shows some symptoms.
Overview of development of embryonic stages.
Erythroblastosis fetalis. (a) The condition occurs with an RH+ father and RH– mother. (b) First preg
Stem cells in mammalian development
Development of the skull
The striking improvements in motor development in the early months
Embryonic development of shepherd’s purse (Capsella), a eudicot