Essay Homework Unit III Essay Wade and Tavris explain that each person’s body experiences ups and downs throughout the typical day. In fact, biological rhythms, the fluctuations that occur in one’s biological system, dictate numerous factors within one’s body, including hormones, urine output, blood pressure, and our reactions to stimuli. Most of the time, our biological rhythms are in sync with the external environment, and they typically occur within a 24-hour cycle known as circadian rhythms. In this assignment, you will keep an hourly record of your mental alertness level for a minimum of three days using the following five-point scale: 1–extremely drowsy or mentally lethargic 2–somewhat drowsy or mentally lethargic 3–moderately alert 4–alert and efficient 5–extremely alert and efficient At the end of your observation period, you should compose an essay that defines circadian rhythms and explains how one’s biological clock works. Additionally, you should describe what happens when…    read more