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It is affected by those things. Precisely how ... well, if you knew the answer to that, you'd probably know how to solve the protein folding problem, and there would be big money and fame in that. In other words: I'm not going to be able to explain it in a paragraph or two. Suffice to say that it is affected by those (and other) things.
What else can I help you with?
How can heat affect enzyme?
Heat would make most enzymes unnecessary as added heat would allow (many) reaction to achieve activation energy without the need of a helping enzyme. In a biological system most enzymes are proteins and as heat denatures proteins the effect would be to destroy their functionality.
How does heat affect the enzymes in a chemical reaction?
At excessive temperatures, enzymes usually denature or break down into other molecules, thus failing to preform their specific function.Other than that, heat does not affect enzymes much but it does increase the speed of the reaction.
Why do enzymes stop working at high temperatures in the process of photosynthesis?
Enzymes stop working at high teperatures during photosynthesis because the heat changes their shape. If the enzymes shape is altered then it can not catalize what it is supposed to.
What is the effect of heat on enzymes?
Heat can denature enzymes, causing them to lose their shape and therefore their function. At low temperatures, heat can increase the rate of enzyme activity, but at high temperatures, enzymes can become inactive due to the disruption of their protein structure.
What two things cause enzymes to malfunction?
Enzymes can malfunction due to changes in pH levels, which can alter their active site structure and affect their ability to catalyze reactions. Additionally, excessive heat can denature enzymes by disrupting their tertiary structure, rendering them nonfunctional.
What is effected of excess heat or temperature on an enzymes?
With a lot of heat, the enzyme will be denatured meaning it will lose its shape and therefore its function.
How can heat affect enzyme?
Heat would make most enzymes unnecessary as added heat would allow (many) reaction to achieve activation energy without the need of a helping enzyme. In a biological system most enzymes are proteins and as heat denatures proteins the effect would be to destroy their functionality.
How does heat affect the enzymes in a chemical reaction?
At excessive temperatures, enzymes usually denature or break down into other molecules, thus failing to preform their specific function.Other than that, heat does not affect enzymes much but it does increase the speed of the reaction.
What does high heat do to enzymes?
High heat can denature enzymes, disrupting their structure and functional shape. This can render the enzymes inactive or reduce their efficiency in catalyzing biochemical reactions. Additionally, prolonged exposure to high heat can lead to irreversible damage to enzymes.
Why do enzymes stop working at high temperatures in the process of photosynthesis?
Enzymes stop working at high teperatures during photosynthesis because the heat changes their shape. If the enzymes shape is altered then it can not catalize what it is supposed to.
What is the effect of heat on enzymes?
Heat can denature enzymes, causing them to lose their shape and therefore their function. At low temperatures, heat can increase the rate of enzyme activity, but at high temperatures, enzymes can become inactive due to the disruption of their protein structure.
How does low temperatures affect enzymes?
cold temperatures cause enzymes to inactivate, meaning they are no longer useful. at height temperatures enzymes denature, meaning they are also no longer useful. The difference is that at low temperature, when an enzyme inactivates it can always be heated, and used again. Yet after an enzyme is denatured by heat it is destroyed, this is because the heat causes the enzymes to lose its shape, making it imposible for the substrate to react with the enzyme.
Which hypothesis most likely explains the results at 60 Celsius and 70 Celsius?
The enzymes likely denatured at 70°C, losing their shape and function due to excessive heat. This would cause a sharp decrease in the reaction rate compared to 60°C where the enzymes were still active and efficient.
What two things cause enzymes to malfunction?
Enzymes can malfunction due to changes in pH levels, which can alter their active site structure and affect their ability to catalyze reactions. Additionally, excessive heat can denature enzymes by disrupting their tertiary structure, rendering them nonfunctional.
How does heat and cold can affect a chemical reaction?
Heat generally speeds up the reaction, while cold will slow it down. The enzymes in the cold are frozen.
What factors affect the activity of enzymes?
Enzymes work best in the pH and temperature that they are " designed " for. A pepsin enzyme works best in the low pH environment of the stomach, while amylase works best at mouth temperature and ~ 7 pH. Heat and out of range pH can denature enzymes and not only affect their activity but inactivate them.
What is the effect of high heat and pH on proteins?
High heat can denature proteins by disrupting the non-covalent bonds that maintain their structure, leading to loss of function. High pH can also denature proteins by altering the charge distribution within the protein, affecting its interactions and structure. Both high heat and pH can affect the shape and function of proteins, ultimately leading to their inactivation.
