A component or trait that lies somewhere on the pathway between the genotype,which lays the foundation for the disorder,and full-blown symptoms of the disorder is known as

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An endophenotype is a component or trait that lies between the genotype and the full-blown symptoms of a disorder. It is thought to be more closely related to the genetic underpinnings of the disorder than the actual symptoms themselves. Endophenotypes can be useful in studying the genetic basis of disorders, as they may be more easily identified and measured than the complex symptoms of the disorder itself. Anhedonia refers to a decreased ability to experience pleasure, while a phenotype refers to any observable characteristic or trait of an organism. Schizotype is a term used to describe people who have some symptoms or traits associated with schizophrenia, but who do not meet the full criteria for the disorder.

A Component or Trait That Lies Somewhere on the Pathway