What type of answer are you looking for? DNA? Or inheritance? Genes?
Hens, chickens, and coleus
Lipase................................
The brain region identified lighting up during an fMRI scan in a patient with obsessive-compulsive disorder is the anterior cingulate cortex. The anterior cingulate cortex is part of the limbic system and is responsible for the emotion formation, memory, processing, compulsions and obsessions, and others.