A) 40 to 54
B) 55 to 70
C) 25 to 39
D) Below 25
- 2. Moderate MR with IQ from
A) 25 to 39
B) 40 to 54
C) Below 25
D) 55 to 70
- 3. Severe MR with IQ from
A) 25 to 39
B) 40 to 54
C) Below 25
- 4. Profound MR with IQ from
A) 25 to 39
B) 40 to 54
C) Below 25
A) Trainable mental retardation
B) Educable mental retardation
A) Postnatal and environmental
B) Perinatal
C) Prenatal or biological
- 7. Occurring during birth
A) Postnatal and environmental
B) Perinatal
C) Prenatal or biological
- 8. Occurring shortly after birth
A) Prenatal or biological
B) Perinatal
C) Postnatal and environmental
- 9. The specific ______ are known for about two-thirds of individuals
A) Mental illness
B) Birth causes
C) Biological causes
- 10. “As needed” basis, the person need helps only at certain period of time and not all the time
A) Intermittent supports
B) Pervasive supports
C) Limited supports
D) Extensive supports
- 11. Required consistently, though not on a daily basis. The support needed is of a non-intensive nature
A) Extensive support
B) Limited support
C) Pervasive support
- 12. Needed on a regular basis “, daily supports are required in some environments, for example daily home living tasks
A) Extensive supports
B) Pervasive supports
C) Limited supports
- 13. Daily extensive supports, perhaps of a life sustaining nature required in multiple environments
A) Limited supports
B) Extensive supports
C) Pervasive supports
- 14. Those that originate during conception or pregnancy until before are chromosomal disorders such as trisomy 21 or Down syndrome
A) Prenatal causes
B) Biological causes
C) Environmental causes
- 15. Named after Dr. Langdon Down
A) Klinefelter syndrome
B) Chromosomal twins
C) Down syndrome
- 16. Males receive an extra X chromosome
A) Klinefelter syndrome
B) Prenatal vitamins
C) Down syndrome
- 17. This condition is more often associated with learning disabilities than mental retardation
A) Down syndrome
B) Klinefelter syndrome
- 18. triplet or repeat mutation on the X chromosome interferes with the production of FMR-1 protein which is essential for normal brain functioning
A) William syndrome
B) Fragile X syndrome
C) Down syndrome
- 19. . It is characterized by social anxiety, avoiding eye contact, tactile defensiveness, turning the body away during face-to-face interactions and stylized, ritualistic forms of greeting.
A) Fragile X syndrome
B) William syndrome
C) Prader-Willi syndrome
- 20. caused by the deletion of a portion of the seventh chromosome
A) Down syndrome
B) William syndrome
C) Fragile X syndrome
- 21. caused by the deletion of a portion of chromosome 15
A) Prader-Willi syndrome
B) Down syndrome
C) William syndrome
- 22. inborn errors of metabolism
A) Phenylketonuria (PKU)
B) William syndrome
C) Prader-Willi syndrome
- 23. such as maternal anemia, premature delivery, abnormal presentation, umbilical cord accidents and multiple gestation in the case of twins, triplets, quadruplets and other types of multiple births. Birth trauma may result from anoxia or cutting off of oxygen supply to the brain
A) Intrauterine disorders
B) Neonatal disorders
- 24. such as intracranial hemorrhage, neonatal seizures, respiratory disorders, meningitis, encephalitis, head trauma at birth
A) Neonatal disorders
B) Intrauterine disorders
- 25. such as cerebral concussion, contusion or laceration;
A) Infections
B) Demyelinating disorders
C) Head injuries
- 26. such as encephalitis, meningitis, malaria, German measles, rubella;
A) Infections
B) Head injuries
C) Demyelinating disorders
- 27. such as post infectious disorders, post immunization disorders;
A) demyelinating disorders
B) Infections
C) Head injuries
- 28. the major portions of the brain are absent. This is a major neural tube defect, that is, it occurs in the brain or the spinal cord.
A) hydrocephaly
B) microcephaly
C) anencephaly
- 29. blockage of cerebrospinal fluid in the cranial cavity causes an enlarged head and undue pressure on the brain.
A) microcephaly
B) anencephaly
C) hydrocephaly
- 30. the skull is small and conical, the spine is curved and typically leads to stooped portion and severe mental retardation.
A) anencephaly
B) hydrocephaly
C) microcephaly
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