Examlex
Express in logarithmic form: 39 = 19683
Brain Evolution
The series of developmental and evolutionary changes in the brain that occur over time in various species.
Convective Heat Loss
The loss of body heat to the surrounding environment due to the movement of air or water molecules across the skin or surface.
Cutaneous Evaporative Cooling
The process of heat loss through the evaporation of water from the surface of an organism's skin, aiding in thermoregulation.
Upright Walking
The ability to walk on two legs with the body held vertically, a key characteristic of humans and their ancestors.
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