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Which substance contains more catalase liver or potato?
Potatos are more planted than the other one.
Why liver cells give more oxygen than potato cells for catalase reaction?
the liver has more enzymes that the potato (a starch) does.
What happens to crushed liver when in peroxide?
When liver tissue is crushed and exposed to hydrogen peroxide, the enzyme catalase in the liver reacts with the peroxide, breaking it down into water and oxygen. This reaction produces bubbles of oxygen gas and can be used to demonstrate the presence of catalase in living tissues.
How can you increase the rate of catalase reaction by using the same size liver?
You can increase the rate of catalase reaction by increasing the surface area of the liver. This can be achieved by cutting the liver into smaller pieces or blending it into a paste. Breaking the liver into smaller pieces exposes more catalase enzymes to the substrate, leading to an increase in the rate of the reaction.
What were the differences between the reactions of fresh liver and potato cubes in hydrogen peroxide?
Fresh liver contains the enzyme catalase, which breaks down hydrogen peroxide into oxygen and water, leading to bubbling. Potato cubes do not contain catalase and therefore do not produce bubbles when exposed to hydrogen peroxide. This difference in reaction is due to the presence or absence of catalase enzyme in the tissues.
How can increase the rate of catalase reaction by using the same liver?
To increase the rate of catalpas reaction by using the same liver is simple. It is the biological catalyst that alters the rate of reaction that changes itself.
Why does liver break down H2O2 faster than potato?
The liver contains higher levels of catalase enzyme, which breaks down hydrogen peroxide (H2O2) into water and oxygen. Potatoes also contain catalase, but in lower levels compared to the liver. This difference in enzyme concentration causes the liver to break down H2O2 faster than potatoes.
Why is catalase abundant in animal liver?
Catalase is abundant in animal liver because it plays a crucial role in breaking down hydrogen peroxide, a harmful byproduct of metabolism, into water and oxygen. The liver is responsible for many detoxification processes in the body, and catalase helps protect liver cells from oxidative damage caused by the accumulation of hydrogen peroxide.
Why does the liver have more catalase?
In fact it doesn't 'produce' more catalyseBy grinding up the liver, you are producing small bits of liver and therefore have more surface area. Hence providing more surface area = more opportunities for to the catalyse to go to work.It's all about surface area to volume ratio.The More surface area you have to volume ratio, the quicker the reaction.(smaller bits of grind up liver, will produce a quicker reaction)and vise versa.
Do animal cells have more catalase than plant cells?
Animal cells typically have higher levels of catalase compared to plant cells, as catalase plays a crucial role in breaking down hydrogen peroxide produced during cellular metabolism in animal cells. Plant cells also have catalase enzymes but at lower levels since they have additional antioxidant enzymes to handle reactive oxygen species.
Why do some foods have more catalase than others?
The amount of catalase in foods can vary due to factors such as the type of food, how it's processed, and the presence of natural enzymes. Foods like liver, kidney, and potato have higher levels of catalase compared to other foods. Catalase levels may also differ depending on how fresh the food is and the specific growing or storage conditions.
Experiment catalase enzyme in test tube with sand and H2O2?
Mixing catalase enzyme with sand and hydrogen peroxide in a test tube is not a standard procedure. To test the catalase activity, a more common method would be to mix the enzyme with hydrogen peroxide directly, allowing for the observation of oxygen gas production as a result of catalase breaking down hydrogen peroxide. Sand would not be needed for this specific experiment.
