Homeostatsis comic stripe
Texto do Storyboard
- Hey Bebop! Can you explain to me about negative feedback and how it works blood glucose.
- Certainly! Negative feedback is when the response reverses a change in a controlled condition. For example, say that your blood temperature falls too low, that would the setpoint and so neurons in the control center which is the hypothalmus notice the change and then send a signal to the arteries to constrict them which is an effector.
- But, what happens if blood gluecose is not in homeostasis/
- And Negative Feedback works in maintaing blood glucose is that first, the stimulus causes the blood glucose to rise and then the beta cells in the pancreas realease insulin into the blood and then the liver and body cells take up the glucose which causes the blood glucose level to drop and go into homeostatsis.
- Woah, I never knew that. Thanks Bebop!
- Unfortuanetly, if the Blood gluecose level is not in homeostatsis it can eitheir be too high which can cause eye, nerve, kidney diease, or even diabetes and too low of a blood gluecose level could lead to, tiredness, lethargic, Loma, and even death.
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