Enzymes reduce the activation energy required for a chemical reaction to occur.
enzymes
the information of the enzymes are in the nucleus made in the cytoplasm so the messenger goes to the cytoplasm to make a new protien then it is sent to the blood so it can go where it is needed
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The proteins. Enzymes are constructed from chains of amino acids and go through the usual four stages of protein assembly.
Enzymes are typically recycled in living systems by being released from their substrate and remaining unchanged after catalyzing a reaction. They can then go on to catalyze more reactions. In some cases, enzymes may be modified or degraded after use and their components reused to make new enzymes.
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Enzymes make biochemical reactions go much faster - the rate is a million to a billion times enhanced.
enzymes
the information of the enzymes are in the nucleus made in the cytoplasm so the messenger goes to the cytoplasm to make a new protien then it is sent to the blood so it can go where it is needed
Enzymes act only on a specific substrate due to the active site of the enzymes fits perfectly with the substrate. Like 2 puzzle pieces, they can only go together and not with anything else.
no. If you want to know more go here---http://ultraclear.com/bacteria.html
The proteins. Enzymes are constructed from chains of amino acids and go through the usual four stages of protein assembly.
Enzymes are typically recycled in living systems by being released from their substrate and remaining unchanged after catalyzing a reaction. They can then go on to catalyze more reactions. In some cases, enzymes may be modified or degraded after use and their components reused to make new enzymes.
Enzymes are NOT used during the reaction. They just facilitate the reaction and help them go faster. It is true that there is turnover of the enzyme, as all enzymes are themselves, proteins. So there is continuous protein degradation and protein synthesis going on. But the enzymes themselves are NOT excreted from the body. Some of the protein degradation products may be excreted in the urine.
Enzymes from the liver, such as bile salts, are secreted into the small intestine to aid in the digestion and absorption of fats. Pancreatic enzymes, including amylase, lipase, and proteases, are also released into the small intestine, where they further break down carbohydrates, fats, and proteins. Together, these enzymes facilitate the digestive process, allowing nutrients to be absorbed into the bloodstream.
Enzymes that are cooled to 0°C typically have reduced activity or are completely inactive. Generally, enzymes have optimal activity at specific temperatures, and cooling them can slow down their ability to catalyze reactions. Therefore, at 0°C, the rate of digestion by these enzymes would be significantly reduced or halted.
enzymes