NRNP 6665 WEEK 11 FINAL EXAM
QUESTIONS AND ANSWERS 100% PASS
2026/2027
Signs and symptoms according to the DSM-5-TR - ANS Deficits in intellectual functioning and
adaptive functioning (Lee et al., 2023)
Occurring before the age of 22 (Lee et al., 2023)
Differential diagnoses - ANS Child abuse, debilitating medical diseases, cerebral palsy, sensory
disability, and speech disorder (Lee et al., 2023)
Incidence - ANS Peaks between 10 and 14 years old (Lee et al., 2023)
1.5x more prevalent in males versus females (Lee et al., 2023)
Etiology - ANS Genetic- Phenylketonuria, Lesch-Nyhan syndrome, Fragile X syndrome, and
Rett syndrome are all inborn errors of metabolism that can cause neurodevelopmental defects
or neurodegeneration (Lee et al., 2023)
@2026 ALLRIGHTS RESERVED 1
QUESTIONS AND ANSWERS 100% PASS
2026/2027
Signs and symptoms according to the DSM-5-TR - ANS Deficits in intellectual functioning and
adaptive functioning (Lee et al., 2023)
Occurring before the age of 22 (Lee et al., 2023)
Differential diagnoses - ANS Child abuse, debilitating medical diseases, cerebral palsy, sensory
disability, and speech disorder (Lee et al., 2023)
Incidence - ANS Peaks between 10 and 14 years old (Lee et al., 2023)
1.5x more prevalent in males versus females (Lee et al., 2023)
Etiology - ANS Genetic- Phenylketonuria, Lesch-Nyhan syndrome, Fragile X syndrome, and
Rett syndrome are all inborn errors of metabolism that can cause neurodevelopmental defects
or neurodegeneration (Lee et al., 2023)
@2026 ALLRIGHTS RESERVED 1
