Look at the pupil of your partner's eye (that's the black part of the eye). on a scratch sheet of paper, sketch a circle the same size when the pupil is at its widest, then measure the width of the circle with a ruler. to the nearest millimeter, how wide is the pupil?

Which of the following is not an example of homeostasis? a) perspiring in order to restore normal body temperature b) feeling hungry and eating to restore the level of blood glucose to normal c) feeling hungry at the sight of appetizing food d) quenching thirst and drinking water to hydrate the body e) all of the above are examples of homeostasis