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How do ions and electrical charges play a role in communication with the muscle?
Ions and electrical charges, such as the potassium and sodium pump allow for the movement of messages along a neuron and that specific neuron (in this case motor) alerts the muscle to move.
What is the role of sodium potassium tartrate in Fehling's solution?
The tartarate ions, by complexing copper prevent the formation of Cu(OH)2 from the reaction of CuSO4.2H2O and NaOH present in the solution
What is the role of ATP in sodium-potassium pump?
transport across the membrane
What is the role of iron ions in oxygen transport?
In metalloproteins, metal ions are usually coordinated by nitrogen, oxygen or sulfur.
What is role of sodium potassium tartarate in Biuret reagent?
It stabilize the complex formed by the copper..
What does sodium ion do in nerve cells?
Sodium ions play a crucial role in nerve cells by contributing to electrical signaling. When a nerve impulse is generated, sodium ions rush into the cell, leading to depolarization and the initiation of an action potential. This allows the nerve impulse to rapidly propagate along the nerve cell.
What is the electrolyte that plays an important role in the generation of nerve impulses?
Sodium, potassium, and calcium are the important electrolytes involved in nerve impulses
What happens when you open the sodium channels in the membrane of a neuron?
When this occurs, the membranes potenial drops, as potassium and sodium diffuse with their gradient.
How do ions and electrical charges play a role in communication with the muscle?
Ions and electrical charges, such as the potassium and sodium pump allow for the movement of messages along a neuron and that specific neuron (in this case motor) alerts the muscle to move.
What role do active and passive transport play in absorption?
Sodium ions are actively transported out of the epithelial cells by the sodium-potassium pump into the blood, this takes place in one type protein-carrier molecule There is now a much higher concentration of sodium ions in the lumen than inside of the epithelium cells The sodium ions diffuse into the epithelial cells through a different type of protein carrier, as the sodium ions flood back in through this second carrier protein they couple with te glucose molecules which are carried into the cell with them The glucose passes into the blood plasma by facilitated diffusion using another type of carrier
What ion plays the largest role in maintaining body fluid volume is?
Actually it is two: sodium and potassium because they and their regulators are so intertwined. But a very, very simple answer to your question, water always follows sodium. The principal ions in the ECF are sodium, chloride, and bicarbonate. The ICF contains an abundance of potassium, magnesium, and phosphate ions, plus large numbers of negatively charged proteins. Despite the differences in the concentration of specific substances, the osmotic concentrations of the ICF and ECF are identical. Osmosis eliminates minor differences in concentration almost at once, because most cell membranes are freely permeable to water. Sodium is the dominant cation in the ECF (Extra Cellular Fluid) Potassium is the dominant cation in the ICF (Inter Cellular Fluid). Two general rules concerning sodium balance and potassium balance are worth noting: The Most Common Problems with Electrolyte Balance Are Caused by an Imbalance between Gains and Losses of Sodium Ions. Problems with Potassium Balance Are Less Common, but Significantly More Dangerous than Are Those Related to Sodium Balance.
What is the role of sodium potassium tartrate in Fehling's solution?
The tartarate ions, by complexing copper prevent the formation of Cu(OH)2 from the reaction of CuSO4.2H2O and NaOH present in the solution
What ions are important in the formation of membrane potentials?
Potassium and sodium are involved in the action potential present in the neurone. When a stimuli is detected Sodium is pumped into the neurone causing depolarisation this flow of charges causing a voltage known as the action potential. When the stimuli is no longer detected sodium and potassium flow out to cause repolarisation.
What are the effects of having salt in your diet?
Salt, msg, baking soda and baking powder are the major providers of the mineral, sodium in our diets. Sodium plays a role in regulating fluids in and out of the cell and in our bodies. Sodium also helps transmit electrical signals in our brain, nervous system and our muscles. Sodium is excreted in the urine. Too much sodium in some people can increase blood pressure. An extremely high amount of sodium can lead to death.
The influence of sodium choride on the nervous system?
Sodium and chloride ions play an important role in the firing of neurons. Changes in the concentrations of sodium and chloride ions cause an action potential to fire, allowing a neuron to send a signal to other cells which it's connected to. From the perspective of nutrition, adding or decreasing consumption of salt probably will have a minimal impact on the nervous system. Only at extreme levels of sodium deficiency (pretty much impossible for any diet containing processed foods) might there be some change in a person's nervous system. Diets high in sodium can contribute to hypertension, so it's best to limit consumption of salt.
How can sodium chloride buffering the edta solution?
In this case sodium chloride does not have any buffering role.
What is the role of the solvent in electrolytic solution?
The solvent contain the ions of the solute.
