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How might stomach enzymes differ from other enzymes?
Stomach enzymes are specialized to function in the acidic environment of the stomach, whereas other enzymes may function in a neutral or alkaline environment. Stomach enzymes such as pepsin are mainly involved in digesting proteins, while other enzymes may have diverse roles in metabolism, signaling, or other biochemical processes. Stomach enzymes are secreted by the stomach lining in response to food intake, while other enzymes may be produced in various organs or tissues throughout the body.
Why is it important that enzymes are not changed by the reaction that they control?
Enzymes need to remain unchanged by the reaction they catalyze in order to be reused multiple times, ensuring efficiency in the cell. If enzymes were changed during the reaction, they would not be available to catalyze subsequent reactions, which would slow down essential cellular processes.
Would a higher enzymes concentration make the reaction faster or slower?
Increased enzymes would increase the rate of the reaction up to a certain point. They would reach a point where there are no more reactions to help out.
What would happen to the rate of a reaction with rate law rate k NO H2 if the concentrations of NO were doubled?
The rate would be four times larger
What would happen to the rate of a reaction with rate law rate kno2h3 if the concentration of no were doubled?
If the concentration of NO was doubled in the rate law rate = k[NO]2[H3], the rate of the reaction would increase by a factor of 4. This is because the rate of a reaction typically increases with an increase in the concentration of reactants, raised to a power dictated by their respective coefficients in the rate law equation.
How might stomach enzymes differ from other enzymes?
Stomach enzymes are specialized to function in the acidic environment of the stomach, whereas other enzymes may function in a neutral or alkaline environment. Stomach enzymes such as pepsin are mainly involved in digesting proteins, while other enzymes may have diverse roles in metabolism, signaling, or other biochemical processes. Stomach enzymes are secreted by the stomach lining in response to food intake, while other enzymes may be produced in various organs or tissues throughout the body.
Why is it important that enzymes are not changed by the reaction that they control?
Enzymes need to remain unchanged by the reaction they catalyze in order to be reused multiple times, ensuring efficiency in the cell. If enzymes were changed during the reaction, they would not be available to catalyze subsequent reactions, which would slow down essential cellular processes.
Which food substances would be digested by the enzymes in the stomach?
protein
Would a higher enzymes concentration make the reaction faster or slower?
Increased enzymes would increase the rate of the reaction up to a certain point. They would reach a point where there are no more reactions to help out.
How would adding baking soda to the contents of the stomach affect the activity of the enzymes?
Adding baking soda to the contents of the stomach would increase the pH, making it more basic. This change in pH would likely affect the activity of stomach enzymes, which function optimally at an acidic pH. Consequently, the enzymes may not work as effectively, potentially leading to decreased digestion of food.
Why are enzymes so important to human beings?
Enzymes catalyze the chemical reactions in humans by lowering the activation energy of the reaction. If enzymes weren't present, the activation energy would be too high and the reaction would therefore be too slow, so the organism would not be able to live.
Would happen if cells had no enzymes?
Enzymes are protein in cells that lower the energy of a reaction. Without enzymes, reactions would need more energy than the body can make. This would cause death of the cells.
Why do you need enzymes in the small intestines?
Enzymes are Catalysts and speeds up a reaction. So you would need enzymes in ur intestins to speed up digestion
What would happen to the rate of a reaction with rate law rate k NO H2 if the concentrations of NO were doubled?
The rate would be four times larger
How long would a maggot survive for in a human stomach?
Maggots would likely not survive in the harsh acidic environment of the human stomach. The stomach's acid and digestive enzymes would likely kill the maggots within a short period of time.
Do enzymes slow down or speed up a chemical reaction?
No, the sole purpose of enzymes are to increase the rate of a chemical reaction. Even if they are not at an optimal temperature, they will not slow down the reaction. They won't work as efficiently, but it will still be slightly faster than without the enzymes.
What would happen to the rate of a reaction with rate law rate kno2h3 if the concentration of no were doubled?
If the concentration of NO was doubled in the rate law rate = k[NO]2[H3], the rate of the reaction would increase by a factor of 4. This is because the rate of a reaction typically increases with an increase in the concentration of reactants, raised to a power dictated by their respective coefficients in the rate law equation.
