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What are some ways that the human body responds to internal changes such as the presence of excess salt?
First of all, the change in internal conditions is registered by a chemo-receptor, like in the case of excess salt. This receptor in turn releases kinases, which signal the cell to produce a signalling molecule that will affect another cell's receptor or it's own receptor, depending on the circumstances. This chain reaction continues until it reaches a final effector cell which tackles the problem of higher salt concentration, like in this case, vasopressin would be released to dilate the blood vessels so that larger volume of water would flow. This volume is retained by the nephrons in kidney by reabsobing water from the urine formation process. The higher volume of water will dilute the excess salt and homeostasis would be maintained.
What else can I help you with?
What is lactic acidemia?
Lactic acidemia is the presence in excess of lactic acid in blood.
What type of molecule prevents extensive changes in the pH of living organisms?
Buffers are molecules that help prevent large changes in pH by absorbing excess H+ ions when the pH is too low and releasing H+ ions when the pH is too high. This allows living organisms to maintain a relatively stable internal pH despite external changes.
What flame type has excess fuel?
A yellow flame typically indicates excess fuel in combustion. This happens when there's an incomplete burning of the fuel, leading to the presence of unburned fuel molecules that emit a yellow color.
What is the difference between photosynthesis and electrolysis?
=== === hydrolysing is pouring the excess water to certain substance and then stirring it and photolysis is splitting of water in presence of light
How does the body responds to excess carbon dioxide in the bloodstream?
Excess carbon dioxide in the bloodstream leads to a decrease in blood pH, triggering the body to increase breathing rate and depth to expel CO2 and restore pH balance. This is regulated by the respiratory system which works to maintain acid-base balance in the body through adjustments in breathing patterns.
What is 'coagulation' process?
it is a reaction inwhich a protein changes fronm a liquid state to a semi-solid state in the presence of heat.
What is cytolsis?
The rupturing of a cell due to excess internal pressure.
What is lactic acidemia?
Lactic acidemia is the presence in excess of lactic acid in blood.
Adverse effects on organs such as the liver from the presence of excess body fat is known as?
lipotoxisity
What factors contribute to the presence of excess supply and excess demand in the market?
Excess supply in a market occurs when the quantity of a good or service supplied exceeds the quantity demanded at a given price. This can happen due to factors such as overproduction, changes in consumer preferences, or a decrease in demand. On the other hand, excess demand occurs when the quantity demanded exceeds the quantity supplied at a given price, which can be caused by factors such as shortages, sudden increases in demand, or price ceilings.
What determines the intensity of the excess pressure in a water-hammer wave?
The intensity of the excess pressure in a water-hammer wave is determined by factors such as the velocity of the fluid flow, the speed of the valve closure or opening, and the characteristics of the pipe system (e.g., diameter, length, material). Additionally, the presence of any obstructions or changes in the flow direction can also influence the intensity of the excess pressure.
Why in back titration blue to red end point appears?
In back titration, a blue to red end point can appear due to the presence of an indicator that changes color in response to the excess titrant added after reacting with the analyte. The change in color indicates the completion of the reaction between the excess titrant and the analyte, enabling the determination of the analyte's concentration.
What color does Phenolphthalein possess in the presence of excess hydroxide ions?
When excess of hydrogen or hydronium ions are present in the solution , the solution will have pH less than 0. Phenolphthalein possesses dark orange color to the solution having pH less than 0. Hence, phenolphthalein will possess dark orange color in the presence of excess of hydrogen or hydronium ions.
Which ion is excess in alkali solution?
OH- ions are present in excess in alkaline solution
What is lipemic severve?
Do you mean severe? Severe lipemia is the harsh presence of excess fats or lipids in the blood.
What is the disease that your insides grow but not your outsides?
Acromegaly is a disorder where there is abnormal growth of bones and tissues in the body, caused by excess production of growth hormone. This leads to enlargement of internal organs and bones, but not necessarily noticeable changes in physical appearance or height.
What are the colour changes when titating the lemon juice with the iodine solution and starch?
When titrating lemon juice with iodine solution in the presence of starch, the color changes from yellow to blue-black. Initially, the iodine solution is brown, which indicates the presence of free iodine. As the titration progresses and all the available ascorbic acid in the lemon juice reacts with the iodine, excess iodine will react with the starch, resulting in the blue-black color. This color change signifies the endpoint of the titration.
