AP PSYCHOLOGY

Detailed explanation-1: -They concluded that the hippocampus is involved in creating memories, specifically normal recognition memory as well as spatial memory (when the memory tasks are like recall tests). The hippocampus also projects information to cortical regions that give memories meaning and connect them to other bits of information.

Detailed explanation-2: -The hippocampus plays a crucial role within the neural systems for long-term memory, but little if any role in the short-term retention of some types of stimuli.

Detailed explanation-3: -The hippocampus is the catalyst for long-term memory, but the actual memory traces are encoded at various places in the cortex.

Detailed explanation-4: -Long-term potentiation is a form of neural plasticity and is a vital mechanism in the storage of memory. When this occurs in the hippocampus, the strongest of the circulating information then returns to the brain area where it originated from in order to turn the short-term memories into long-term memories.