GABA is a major inhibitory neurotransmitter in the brain, and its dysfunction has been linked to the social and communication deficits seen in autism spectrum disorder.

Dopamine is a neurotransmitter involved in attention, reward, and motivation, and its dysfunction is thought to contribute to the symptoms of attention deficit hyperactivity disorder.

The frontal lobe is responsible for higher-order cognitive functions such as planning, decision-making, and problem-solving, and its dysfunction is often seen in intellectual disability.

Fragile X syndrome is a genetic disorder caused by a mutation in the FMR1 gene, and it is the most common genetic cause of autism spectrum disorder.

Autism spectrum disorder is characterized by deficits in social communication and interaction, as well as restricted and repetitive patterns of behavior.

Attention deficit hyperactivity disorder is the most common neurodevelopmental disorder, affecting approximately 5% of children worldwide.

Intellectual disability is characterized by significant intellectual impairment, as well as deficits in adaptive functioning.

Genetic disorders are the most common cause of intellectual disability, accounting for approximately 50% of cases.

Specific learning disorder is characterized by difficulties in reading, writing, or mathematics, in the absence of intellectual disability.

Dyslexia is the most common type of specific learning disorder, affecting approximately 10% of children worldwide.

Developmental coordination disorder is characterized by difficulties in motor coordination, such as clumsiness, poor balance, and difficulty with fine motor skills.

Genetic disorders are the most common cause of developmental coordination disorder, accounting for approximately 50% of cases.

Autism spectrum disorder is characterized by difficulties in social communication and interaction, as well as restricted and repetitive patterns of behavior.

Attention deficit hyperactivity disorder is the most common neurodevelopmental disorder, affecting approximately 5% of children worldwide.

Intellectual disability is characterized by significant intellectual impairment, as well as deficits in adaptive functioning.