Which disorder is commonly associated with mental retardation and physical abnormalities?

Which disorder is commonly associated with mental retardation and physical abnormalities?

• A. Autism
• B. Down's Syndrome
• C. Cerebral Palsy
• D. Disruptive Behavior Disorder

Answer: (B)

Down's Syndrome, also known as Trisomy 21, is a genetic condition that arises from an extra copy of chromosome 21. This condition is characterized by a range of developmental delays and physical abnormalities. Individuals with Down's Syndrome often have distinct physical features, such as a flat facial profile, slanted eyes, and a single transverse palmar crease. In addition to these physical traits, Down's Syndrome is commonly associated with cognitive impairment, which can range from mild to moderate intellectual disability. The combination of these characteristics links Down's Syndrome strongly to both mental retardation and physical abnormalities. Other conditions like autism, cerebral palsy, and disruptive behavior disorder do not inherently involve the same combination of cognitive and physical characteristics found in Down's Syndrome. Autism primarily affects social communication and behavior without specific physical anomalies. Cerebral palsy is primarily related to motor function and movement, and while it may accompany cognitive issues, it does not always result in intellectual disability. Disruptive behavior disorder focuses more on behavior management and does not necessarily have a connection to either intellectual disabilities or physical anomalies.

Down's Syndrome, also known as Trisomy 21, is a genetic condition that arises from an extra copy of chromosome 21. This condition is characterized by a range of developmental delays and physical abnormalities. Individuals with Down's Syndrome often have distinct physical features, such as a flat facial profile, slanted eyes, and a single transverse palmar crease.

In addition to these physical traits, Down's Syndrome is commonly associated with cognitive impairment, which can range from mild to moderate intellectual disability. The combination of these characteristics links Down's Syndrome strongly to both mental retardation and physical abnormalities.

Other conditions like autism, cerebral palsy, and disruptive behavior disorder do not inherently involve the same combination of cognitive and physical characteristics found in Down's Syndrome. Autism primarily affects social communication and behavior without specific physical anomalies. Cerebral palsy is primarily related to motor function and movement, and while it may accompany cognitive issues, it does not always result in intellectual disability. Disruptive behavior disorder focuses more on behavior management and does not necessarily have a connection to either intellectual disabilities or physical anomalies.