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what direction does negative feedback mechanism drive the factor being regulated?
Wiki User
∙ 10y ago
in the oppesite direction ;)
Wiki User
∙ 10y ago
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Is menstrual cycle a feedback mechanism?
Yes.The Menstrual cycle is a feedback mechanism because it is regulated by hormones which are controlled by negative feedback mechanisms. This mechanism includes hormones that are interacted with tissues in the menstrual cycle.
Is it impossible to keep your body chemistry in balance without some sort of negative feedback mechanism?
No you need negative feedback!
Are positive feedback and negative feedback both components of homeostasis?
No, negative feedback is the primary homeostatic mechanism regulating the endocrine system. Positive feedback is used much less frequently.
Feedback is when the body reacts in the same direction as a stimulus. Negative Positive?
Your statement is for positive feedback.
Feedforward feedback control?
Feedforward is a preparatory control. EX. Smelling food leads to salivation and production of stomach acid in preparation of food. OR Starting to exercise increases heart rate and breathing rate in preparation of running low on oxygen for muscles. Feedback is a control mechanism where the product of the end mechanism either enhances or inhibits the start of the mechanism Positive feedback enhances Negative feedback inhibits
What are most hormone action regulated by?
The hypothalamus regulates the Pituitary gland, and the Pituitary gland regulates the rest of the endocrine system.
Is menstrual cycle a feedback mechanism?
Yes.The Menstrual cycle is a feedback mechanism because it is regulated by hormones which are controlled by negative feedback mechanisms. This mechanism includes hormones that are interacted with tissues in the menstrual cycle.
What is the difference between feedback negative feedback a negative feedback response a negative feedback mechanism and a negative feed back loop?
in negative feedback. when an enzyme (negative feed back mechanism) produces too much of a molecule or substance that substance binds to the enzymes allosteric site to hault production of that substance (negative feedback response). and the whole process is the negative feedback loop.
Is blood regulated by negative or positive feedback?
negative feedback via baroreceptors in the carotid artery and aortic arch
What kind of feedback mechanism is it when it causes the initial stimulus to decline?
negative feedback
Are contractions in the uterus a process regulated by negative or positive feedback?
Uterine contractions are one of the few physiologic process regulated by positive feedback.
What is the primary mechanism for maintaining homeostasis?
Negative feedback.
What is the first step of the negative feedback mechanism?
informing
How does the negative-feedback mechanism work?
The negative feedback mechanism is important in many biological processes. The process can be shut off by the accumulation of products further along in the process.
What is a positive feedback mechanism?
A positive feedback mechanism is a system the responds to perturbation in the same direction as the perturbation. A positive feedback mechanism allow cells to adapt to changes in their environment rapidly and efficiently. Positive feedback allows cells to reach new levels of equilibrium corresponding to the stimulus in the environment
Is it impossible to keep your body chemistry in balance without some sort of negative feedback mechanism?
No you need negative feedback!
A condition NOT regulated by a negative feedback loop would be?
body temp
