The correct answer is A. Hippocampus
Step-by-step explanation:
Amnesia refers to a deficit in memory either because the individual is unable to retrieve information from the past (retrograde amnesia) or because the individual cannot remember new information or making the information part of long-term memory (anterograde amnesia). This is commonly caused by diseases or brain damage; although the use of certain medicines can also cause it. In the case of brain damage, traumas or diseases there are mainly two areas of the brain involved the first one is the media temporal love that is related to visual memory and language and the second one and main are involved is the Hippocampus which is directly related to short-term and long-term memory which explains why dementia, Alzheimer and also amnesia occurs when this is damaged. Therefore, the area of the brain involved in amnesia due to trauma or disease is the Hippocampus.