What Is Negative Feedback Example? An important example of negative feedback is the control of blood sugar. After a meal, the small intestine absorbs glucose from digested food. Blood glucose levels rise. Increased blood glucose levels stimulate beta cells in the pancreas to produce insulin. … As glucose is absorbed, blood glucose levels fall. What
Does This Example Of Homeostasis Involve A Feedback Mechanism? This is an important example of how a negative feedback loop maintains homeostasis is the body’s thermoregulation mechanism. The body maintains a relatively constant internal temperature to optimize chemical processes. Neural impulses from heat-sensitive thermoreceptors in the body signal the hypothalamus. What is feedback mechanism in
How Does A Negative Feedback Loop Respond To A Variable? In a negative feedback loop a variable falls out of it’s normal range (stimulus). A receptor detects this change and sends a message to the control center. The control center sends messages to effectors that cause the variable to go in the opposite direction to
What Hormones Are Regulated By Positive Feedback? The release of oxytocin from the posterior pituitary gland during labor is an example of positive feedback mechanism. Oxytocin stimulates the muscle contractions that push the baby through the birth canal. What hormone is regulated by a positive feedback mechanism? Oxytocin is one of the few hormones regulated