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How much ATP energy is invested in glycolysis?
2 ATP molecules are invested during glycolysis per each glucose molecule that is being metabolized. The first ATP molecule intervenes in the very first step, that is: from glucose to glucose 6-phosphate, catalyzed by a hexokinase, releasing an ADP molecule. The second ATP molecule is used in the third step: from fructose 6 phosphate to fructose 1,6-bisphosphate, catalyzed by a phosphofructokinase, and releasing also an ADP molecule.
In a catalyzed reaction a raectants is often called a?
In a catalyzed reaction, a reactant is often called a substrate because it is the specific molecule upon which the catalyst acts to increase the rate of the reaction without being consumed itself.
What does it mean when glucose is being oxidized?
Oxygen is being reduced.
What is the composition of modified nutrient glucose agar media?
Modified Nutrient Glucose Agar media typically contains a complex nutrient base, glucose as a carbon source, and a pH indicator such as bromocresol purple to detect acid production. It may also include peptones, mineral salts, and agar as a solidifying agent. Additional components can be added based on the specific requirements of the experiment or organism being cultured.
What happens when you heat glucose?
When you heat glucose, it undergoes a chemical reaction called caramelization. This reaction causes the glucose molecules to break down into smaller compounds, producing a brown color and a distinct caramel flavor. Heating glucose can also result in the formation of other byproducts such as water and carbon dioxide.
What is the role of an indicator in the titration process?
An indicator in the titration process is a substance that changes color at or near the equivalence point of the reaction. It helps in determining the end point of the titration by signaling when the reaction between the analyte and titrant is complete. The choice of indicator depends on the type of titration being performed and the pH range of the reaction.
How much ATP energy is invested in glycolysis?
2 ATP molecules are invested during glycolysis per each glucose molecule that is being metabolized. The first ATP molecule intervenes in the very first step, that is: from glucose to glucose 6-phosphate, catalyzed by a hexokinase, releasing an ADP molecule. The second ATP molecule is used in the third step: from fructose 6 phosphate to fructose 1,6-bisphosphate, catalyzed by a phosphofructokinase, and releasing also an ADP molecule.
What are the irreversible steps in glycolysis and how do they contribute to the overall regulation of the pathway?
The irreversible steps in glycolysis are catalyzed by the enzymes hexokinase, phosphofructokinase, and pyruvate kinase. These steps help regulate the pathway by controlling the flow of glucose through glycolysis. Hexokinase converts glucose to glucose-6-phosphate, phosphofructokinase converts fructose-6-phosphate to fructose-1,6-bisphosphate, and pyruvate kinase converts phosphoenolpyruvate to pyruvate. These irreversible steps ensure that once glucose enters glycolysis, it is committed to being broken down for energy production.
What coulor does a strong turn full range universal indicator?
A strong base typically turns a universal indicator dark blue or purple, while a strong acid will turn it yellow or red. The color change is dependent on the pH level of the solution being tested.
What is turnover rate of plasma glucose pool?
The turnover rate of the plasma glucose pool is the rate at which glucose is being removed from and returned to the plasma, typically measured in milligrams per minute. It reflects the balance between glucose production and utilization in the body and is an important indicator of metabolic function and health. A higher turnover rate can indicate greater glucose utilization or production.
What color does the indicator turn when mixed with juice powder?
The answer will depend on which indicator is being used.
In a catalyzed reaction a raectants is often called a?
In a catalyzed reaction, a reactant is often called a substrate because it is the specific molecule upon which the catalyst acts to increase the rate of the reaction without being consumed itself.
Is experience an effective indicator of a person's being a reliable source of information?
is reputation an effecive indicator of a person's being a reliable source of information
What does it mean when glucose is being oxidized?
Oxygen is being reduced.
How do you change indicator relay on a passat?
My data is showing the indicator relay as being part of the hazard light switch.
What is the composition of modified nutrient glucose agar media?
Modified Nutrient Glucose Agar media typically contains a complex nutrient base, glucose as a carbon source, and a pH indicator such as bromocresol purple to detect acid production. It may also include peptones, mineral salts, and agar as a solidifying agent. Additional components can be added based on the specific requirements of the experiment or organism being cultured.
Could you determine the relative pH of the liquids by the varying color of the cabbage indicator?
Yes, the color of the cabbage indicator can change based on the pH of the liquid it is exposed to. Typically, acidic solutions turn the indicator red or pink, neutral solutions turn it purple, and basic solutions turn it green or yellow. By observing the color change in the cabbage indicator, you can estimate the relative pH of the liquids being tested.
