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secretion of sweat for to lowerise the body temperature, secretion of greater amount of insulin to lowerise the blood sugar level, secretion of greater amount of glucagon to increase the blood sugar level, a type of receptor found in aorta that can detect the blood pressure if it is not in normal condition, for example if the blood pressure is high, the receptor will send nerve impulse to the medulla oblongata in the brain, and the brain will send nerve impulse to the heart to slow down to the heartbeat, secretion of more aldosterone(hormone) to absorb more mineral salt during reabsorption in kidney if the osmotic pressure in our bllood is low(less salt, more water), secretion of more antidiuretic hormone to absorb more water during reabsorption in kidney if the blood osmotic pressure is high(more salt, less water).
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What are the examples of control devices?
your mum an example of an control devise is a book computer mouse and of course a keyboard but most of all your MOTHER.
Can i please have examples of topics for my computer studies coursework IGCSE?
Stock Control System School Library System Restaurant Billing System School Enrolment System Payroll System Electricity Billing
What are some examples of logical operators used in programming languages?
Logical operators used in programming languages include AND, OR, and NOT. These operators are used to combine or modify conditions in conditional statements to control the flow of a program.
What are the types of services provided by LLC layer?
The Logical Link Control specifies the following mechanisms1. for addressing stations across the medium2. for controlling the exchange of data between two users.There are three types of services provided by the Logical Link Layer. They are1. Connection mode service - A logical connection is set up between two users.2. Acknowledged connectionless service- No connections are involved. But data grams are acknowledged.3. Unacknowledged connectionless service- Operates in datagram style. No guarantee for the delivery of data. The service does not include flow control or error control mechanisms.
What is a characteristic of the LLC sublayer?
In computer networking there is a seven layer OSI model and the LLC or logical link control layer is a data communication protocol layer which is the upper sublayer of the second OSI layer known as the data link layer. The main characteristic of the LLC sublayer is that it provides multiplexing mechanisms that allow for a number of different network protocols like IPX, AppleTalk and IP to work over the same network as well as allow them to exist together within a multipoint network.
What is an example of negative feedback mechanisms?
Control of blood pressure.
Control mechanisms that lower blood pressure in response to rapid rise in blood pressure are called?
Negative feedback mechanisms
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 is the negative -feedback mechanism?
The body has several negative feed back mechanisms. In negative feedback loops our body will seek to reverse th direction of a stimulus. Meaning our body dislikes the stimulus, it will attempt to reverse it. Some examples: blood pressure, temerature control, blood glucose levels.
What of the negative feedback systems that control homeostasis?
Negative feedback systems are essential for maintaining homeostasis by detecting deviations from the set point and activating mechanisms to reverse them. This ensures stability in biological systems by minimizing fluctuations and maintaining internal balance. Examples include temperature regulation, blood glucose levels, and hormone levels.
Why is temperature control is regarded as an example of a negative feedback?
Temperature control is an example of negative feedback because the body continually works to maintain a stable internal temperature. When body temperature rises, thermoreceptors signal the brain to trigger mechanisms such as sweating to cool down the body. Conversely, when body temperature drops, thermoreceptors signal for mechanisms like shivering to generate heat and raise the temperature. This feedback loop helps regulate the body's temperature within a narrow range.
How feedback mechanisms help maintain homeostasis?
They control Events.
What feedback control reduces variations away from a desired physiological state?
Negative feedback control mechanisms reduce variations away from a desired physiological state. This is achieved by sensing changes in the system, generating a response that counteracts the change, and bringing the system back into balance.
What are some types of regulatory mechanisms?
Feedback inhibition, allosteric regulation, and covalent modification are all examples of regulatory mechanisms that control enzyme activity in living organisms. These mechanisms help maintain homeostasis and ensure that metabolic pathways are operating efficiently.
Is a control mechanism that intensifies an earlier reaction A sensory receptor An effector Negative feedback Positive feedback?
sensory receptor
How does negative feedback control hormone levels?
you grow
What are examples of feedback loops in are body?
Examples of feedback loops in the body include the regulation of blood sugar by insulin and glucagon, the maintenance of body temperature through sweating and shivering, and the control of breathing rate in response to changing oxygen levels. These feedback loops help maintain homeostasis and keep our body functioning properly.
