positive feedback could be contractions(as painful as it may seem, its true) in child birth and the ripening of fruit.
negative feedback include the regulation of blood glucose levels and osmoregulation
1. In the positive feedback system, the stimulus is enhanced by the output of the feedback system. For example – child birth is a positive feedback in which oxytocin released during the labor intensifies the contraction and ripening of fruit.
2. In the negative feedback system, the stimulus is dampened by the output of the feedback system. For example – Regulation of blood glucose levels and osmoregulation.
