Score is an old word for the number 20. = (4*20+7)years = 87 years. And in the Bible: âthree score years and tenâ meaning: âseventy years oldâ (3*20+10) (Psalm 90). This was thought to be a normal life span.
One of the functions of the Integumentary System is the negative feedback, homeostatic control of the core body temperature. This is called thermoregulation.
The part of the body responsible for regulating body temperature is a portion of the brain called the hypothalamus, which begins functioning around birth. It integrates blood temperature, core temperature (gut and visceral organs) and peripheral temperature (skin and limbs) into one thermoregulatory response.