Placental abruption occurs when the placenta detaches from the endometrium. Once this happens, the parasite detaches, crawls away, and dies. When man detaches himself from these impurities, he reaches God. Pavel detaches the craft from the airlock, causing the Voskhod 2 to spin. Meanwhile, the dead alien's hand detaches itself from its host and runs amok, causing trouble. If treated before the macula detaches outcomes are generally good. Postsynaptic potentials begin to be terminated when the neurotransmitter detaches from its receptor. After leaving the skull, the cranial component detaches from the spinal component. In "Psoralea" the tumbleweed detaches from the plant by abscission of the stem. Devastated, Finn detaches himself from everything and goes to Paris to study art. The person also detaches from one's immediate surroundings. It later detaches on its own and is found dead.