AP PSYCHOLOGY

Detailed explanation-1: -Set point theory states that the human body tries to maintain its weight within a preferred range. Many people stay within a more or less small range of body weight throughout their adult life. Some people’s systems may keep them lean while young but allow them to gain weight after middle age.

Detailed explanation-2: -Set point theory states that our bodies have a preset weight baseline hardwired into our DNA. According to this theory, our weight and how much it changes from that set point might be limited. The theory says some of us have higher weight set points than others and our bodies fight to stay within these ranges.

Detailed explanation-3: -The set point model is rooted firmly in the domain of physiological and genetic determinism, whereas the settling point model is more grounded in the effects of social, nutritional and environmental factors.

Detailed explanation-4: -set point. noun. : the level or point at which a variable physiological state (as body temperature or weight) tends to stabilize.

Detailed explanation-5: -For example, within set point theory, if you suddenly start eating fewer calories, your body responds by increasing your appetite and slowing down how quickly you burn through fuel. And if you start eating more food, your body changes its hunger hormones, like ghrelin and leptin, to lower how much food you eat.