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.
Body temperature is regulated by the hypothalamus, a small but vital region of the brain situated below the two thalami and above the pituitary gland. Hypothalamus, part of the brain, important in regulating the internal activities of the body.