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Are hormone concentrations usually controlled by positive feed back?
no by negative feedback
What is the self-regulating control mechanisms usually operate by a process called?
Self-regulating control mechanisms usually operate by a process called negative feedback. Negative feedback helps to maintain stability within a system by detecting changes in a controlled variable and activating mechanisms to counteract those changes. This helps to keep the system within a desired range or setpoint.
What are some example of formal and informal feedback?
Formal feedback is usually given by a supervisor including a teacher in written form. Informal feedback is usually verbal and is usually given by peers.
Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an integrating center?
The part of a feedback mechanism that monitors external conditions is called a sensor or detector. In many cases, this involves sensory nerve cells that detect changes in the environment and relay this information to an integrating center, such as the brain. The integrating center then processes the information and coordinates an appropriate response to maintain homeostasis.
What are the hormonal responses and describe them?
The hormonal responses are basically responses or reactions given by the hormones. This response is triggered by either negative or positive feedback mechanism. When the hormone level is too low, the gland (usually endocrine) releases the hormones into the bloodstreams where it travels until it reaches the target organ. When there are too much hormones, the gland is triggered to stop the release of hormones. This mechanism of maintaining the balance without giving excess amount of hormone is known as negative feedback. In a positive feedback, the gland is triggered to release more hormones when excess amount of hormones is present.
What controls your smooth muscle?
Smooth muscle is controlled by the autonomic nervous system, which includes both sympathetic and parasympathetic divisions. The sympathetic nervous system typically causes smooth muscle contraction, while the parasympathetic nervous system usually promotes relaxation of smooth muscle. Additionally, hormones and local factors can also influence the contraction and relaxation of smooth muscle.
Where is the enteric nervous system found?
The enteric nervous system is usually called the intestinal nervous branch of the nervous system. It regulates the digestive system.
How would the process of obtaining feedback from internal customers differ from the process of obtaining feedback from external customers?
The process of obtaining feedback from the internal customers is usually easier and cheaper as compared to obtaining feedback from external customers.
How to diagnose microphone feedback feedback?
Microphone feedback is caused by the feeding the same signal back to the microphone, usually through a monitor speaker in a live concert situation. Because most microphones are not linear in frequency response, the feedback is usually being exaggerated and is heard as either a slow low sound or a really fast and spiky tone. For example a Shure SM58 has a spike around 1khz that usually feeds back really easily if you put your hand on top of the grille. If the feedback is really slow, it is usually below 1khz, if it is fast, it is usually above 1khz. You can try to remove feedback with better gain staging, better microphone choices and with an equalizer.
Difference between the negative and positive feedbacks?
In Amplifier if feedback is occures when the feedback signals is in phase with the input signal the feedback is known as Positive feedback. And the feedback is occures when the feedback signals is out of phase with the input signal the feedback is known as negative feedback.
What does it mean when a boy fidgets?
Usually, it means he is nervous.
What usually regulates hormone concentrations in the blood?
Negative feedback usually regulates hormone concentrations in the blood.
