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What is an example of a positive feedback to maintain homeostasis?
Wiki User
∙ 14y ago
blood clotting
labor contractions
Wiki User
∙ 14y ago
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Why is temperature control is regarded as an example of a negative feedback?
Temperature control is regarded as an example of negative feedback because it is used in homeostasis.
The increasingly forceful labor contractions during childbirth are an example of?
Positive feedback
Explain how your body temperature is an example of homeostasis?
just cuz
How are negative and positive feedback involved in homeostatic regulation?
Negative feedback occurs when the output of a system reacts to cancel out the effects of an input of a system, as opposed to positive feedback (in which the actions/output is intensified or increased). The more negative, the more stable. Thus, with things being canceled out, the body maintains homeostasis. An example of negative feedback in action is the maintenance of blood glucose levels and body temperature. With input of sugar, insulin is released to stabilize the body (on the other hand, without insulin, diabetes can be diagnosed). With a raise in body temperature, blood vessels and pores are opened to release heat.
When body temperature rises a center in the brain initiates physiological changes to decrease the body temperature is an example of negative feedback or positive feedback?
This is a very good example of negative feedback.
How does positive feedback maintain cellular homeostasis?
Perhaps you don't understand the meaning of positive and negative feedback. Positive feedback keeps adding to a process. Negative feedback doesn't. If a person fills a bathtub, positive feedback will continue the filling even if it runs over. Negative feedback will turn the water off when the tub is filled. So, negative feedback maintains homeostasis. Homeostasis means "steady state". When a processes is completed, it turns it off. Example: Blood sugar levels remain in a certain range.
Which is NOT an example of a negative feedback loop to maintain homeostasis?
You must give "which of the following" for us to answer your question.
Is blood pressure negative or positive feedback?
Is the clotting of blood an example of positive or negative feedback?
What is the difference between positive feedback and negative feedback?
Positive feedback speeds up reactions while negative feedback slows them down. Positive feedback goes with the force that put the body out of homeostasis in order to get it over faster. For example, during childbirth, the body goes with it in order to get it over faster so that the body can return to homeostasis. On the other hand, negative feedback opposes the action. For example if your body temperature drops, your receptors in your body send a message to your brain to tell it your cold. Your brain then sends a message to your muscles to shiver to help warm you up.
Why is temperature control is regarded as an example of a negative feedback?
Temperature control is regarded as an example of negative feedback because it is used in homeostasis.
Which is a example of feedback?
Positive feedback in economic systems can cause boom-then-bust cycles. A familiar example of positive feedback is the loud squealing or howling sound.
A blood clot stimulating the formation of more blood clotting is an example of?
Postive feedback
How do mucles help maintain homeostasis?
when you shiver the muscle contract to release heat to warm your body, this in an example of how muscle help maintain homeostasis.
When dry environmental conditions exist guard cells reduce water loss from plants by closing the openings in their leaves This process is an example of a feedback mechanism that plants use in order?
maintain homeostasis.
The increasingly forceful labor contractions during childbirth are an example of?
Positive feedback
What is example of positive feedback system?
Ebay seller positive percents
Explain how your body temperature is an example of homeostasis?
just cuz
