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What is the role of tris-hcl sodium bisulfite and sodium bicarbonate in genomic DNA isolation?
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What is sodium carbonate role in cell culture?
It is used to buffer the medium (there is some phosphate buffer in medium too). the carbonate/hydrocarbonat buffer in medium is in equilibrium with the CO2 in the incubator (usually set on 5%)
What is the exact role of CO2 in an incubator in an cell culture experiment apart from acting as a buffering agent?
in co2 incubators, the co2 reacts with h2o in the medium to generate hco3- which acts as a buffering system for the cells in the medium. 5% co2 is the optimum concentration for the maintenance of the ph.
Do the pancreas produce sodium bicarbonate?
Yes, the pancreas produces sodium bicarbonate as part of its role in regulating the pH of the digestive system. Sodium bicarbonate helps neutralize stomach acid that enters the small intestine, creating a more alkaline environment for digestive enzymes to function effectively.
What is role of ammonia in manufacturing of soda ash?
Ammonia plays a crucial role in the Solvay process for manufacturing soda ash (sodium carbonate). In this process, ammonia is reacted with carbon dioxide and water to form ammonium bicarbonate, which then reacts with sodium chloride (brine) to produce sodium bicarbonate. The sodium bicarbonate is subsequently heated to produce soda ash and release carbon dioxide and water. Ammonia is also recycled in the process, making it an integral part of the overall efficiency and sustainability of soda ash production.
Role of sodium bicarbonate in reduction of nitro group to amino group?
Nitro group is electron withdrawing group like the COOH group. But still it is considered to be most easily reducible using a catalyst. As such there are no reports on sodium bicarbonate used directly, however I am using sodium bicarbonate to prevent the catalyst from getting oxidized during the reaction. I have not published the data so far.
What role does sodium bicarbonate play in the generation of carbon dioxide?
Sodium bicarbonate acts as a chemical leavening agent in baking. When it is combined with an acid (such as vinegar or buttermilk), it releases carbon dioxide gas, which helps the baked goods rise and become more light and fluffy.
Where is sodium stored in the cell?
Sodium is primarily stored outside the cell in the extracellular fluid. It is found in high concentrations in the fluid surrounding the cell and plays an essential role in maintaining cell function and regulating cellular processes such as osmosis and membrane potential.
What are some of the salts with sodium in them?
Some common salts with sodium include table salt (sodium chloride), baking soda (sodium bicarbonate), and monosodium glutamate (MSG). Sodium is an essential mineral that plays a crucial role in various bodily functions, but consuming high amounts of sodium can be harmful to health.
What is the role of sodium bicarbonate in a redox reaction?
With an acid (commonly used: acetic) CO2 is formed so oxygen from air is excluded in the oxidimetric titration reaction. It otherwise might interfere with the titrant.
Is the sodium potassium pump the main driving force of Na movement into a renal cell?
Yes, the sodium-potassium pump is a primary mechanism for maintaining the concentration gradient of sodium and potassium across the cell membrane in renal cells. This pump helps in the active transport of sodium out of the cell and potassium into the cell, which plays a crucial role in various renal processes like reabsorption and secretion.
What is the role of ATP in sodium-potassium pump?
transport across the membrane
