The term photographic memory is often used, albeit incorrectly, to refer to imagery .

The process of getting information out of memory is called

An individual who is experiencing a prolonged period of stress would likely have levels of circulating than an individual who was not experiencing stress.

The controlled use of fire by hominids: (a) limited the expansion of hominids into certain environments, such as dry grasslands. (b) decreased the amount of food energy available in the hominid diet. (c) contributed to geographical expansion and food production techniques in positive ways. (d) has been shown to contribute little to the digestive process of hominids.