The amygdala is also responsible for determining what memories are stored and where the memories are stored in the brain. It is thought that this determination is based on how huge an emotional response an event invokes.his activity is coordinated by the amygdala and allows us to respond appropriately to danger. Function: The amygdala is involved in several functions of the body including: 1  Arousal. 2  Autonomic Responses Associated with Fear. 3  Emotional Responses. 4  Hormonal Secretions.
Implantation bleeding is vaginal bleeding that occurs in some women during the first few weeks of pregnancy. Since so many women have unexplained spotting or light bleeding early in viable pregnancies, the theory is that harmless light bleeding can occur as the fertilized âegg implants and the uterus begins to adjust to the pregnancy.
There are instances when spotting or early period symptoms may not be due to an early period. If this happens, sexually active women may have to consider the fact that they might be pregnant. Spotting instead of a period is an almost certain indication of implantation bleeding.