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In positive feedback the initial stimulus produces a response that the stimulus?
JessyMoo
exagerrates the stimulus
Wiki User
∙ 14y ago
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Positive feedback differs from negative feedback in that?
Most of the mechanisms in our body are regulated by negative feedback inhibition. In this type of process, the end product shuts off or reduces the intensity of the original stimulus. Production of certain hormones when mother is giving birth to a child is regulated by positive feedback inhibition. In this type of process, response leads to an even greater response.
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
When a person feels heat of a stove is that a stimulus or a response?
I think that it would be a stimulus because response is something you do because of a stimulus.
Examples of stimulus and response?
stimulus: spilling water on yourself response: jumping up out or your chair in shock
What kind of reaction time is a stimulus response?
complex reaction time is a stimulus response
When the initial stimulus produces a response that reinforces the stimulus the mechanism is called?
positive feedback
If a response enhances the original stimulus the system is a?
positive feedback system
When an initial stimulus produces a response that exaggerates stimulus called what mechanism?
Exaggerating the stimulus is also seen as amplifying the stimulus. This is seen in outer ear hair cells.The mechanism you refer to is probably a positive feedback mechanism: more of the stimulus causes more of the stimulus. This is in contrast to a negative feedback mechanism, whereby more stimulus results in processes that strive to attenuate (lessen) that stimulus.
Feedback is when the body reacts in the same direction as a stimulus. Negative Positive?
Your statement is for positive feedback.
WHen does negative feedback happen?
Negative feedback occurs in response to a stimulus. The stimulus activated sensory detectors which then sent the message to the hypothalamus gland where the information was processed and analyzed. The hypothalamus initiates a negative feedback response to counteract the stimulus to return your body to homeostasis.
Positive feedback differs from negative feedback in that?
Most of the mechanisms in our body are regulated by negative feedback inhibition. In this type of process, the end product shuts off or reduces the intensity of the original stimulus. Production of certain hormones when mother is giving birth to a child is regulated by positive feedback inhibition. In this type of process, response leads to an even greater response.
The process by which a stimulus produces a response that opposes the original stimulus?
This sounds like homeostasis. Homeostasis is the process by which an organism maintains a stable internal environment. One example is temperature. When your body temperature rises (stimulus), you skin gets flushed and you start to sweat (response) to cool your body.
Feedback stimulates your body to respond in the same direction as a stimulus?
Positive feedback loops rarely occur. This is because positive feedback stimulates your body to respond in the same direction as the stimulus, most often increasing instability
Which feedback stimulates your body to respond in the same direction as a stimulus positive or negative?
1
When the body reacts to stop or work in the opposite direction of a stimulus is it known as negative feedback or positive feedback?
negative feedback
Is thermoregulation in humans regulated through positive or negative feedback systems?
Thermoregulation relies on negative feedback. Negative feedback works to return a system to homeostasis by reducing a stimulus, such as a change in temperature. By contrast, positive feedback systems amplify or speed up a response.
What is a positive tropic response?
A positive tropic response is when an organism moves or grows towards a stimulus, such as light or nutrients. This type of response helps the organism to find resources or suitable conditions for survival and growth.
