The kinds of chemicals that you can add to speed up the action of an enzyme are known as catalysts. Such catalysts, will be able to interact chemically with the enzymes in the reactions.
Depends on the Action actually , by general rule make it anywhere between 1/250-1/4000s
Action photography is exactly what it sounds like: photographing action. Certain requirements have to acheive a successful picture. Your camera might have a proper action stetting. Or you can try the art of panning, in which you move the camera at the same speed as the subject is moving.
windshield wipers have different kinds of speeds such as the ones listed below:Low speed: Low, Intermediate,HighNormal speed: Low, Intermediate,High (recommended speeds for rain and clean up)High "" hope i helped
No. All E-M waves travel through space at the same speed, known as the"Speed of Light".
1. High light. 2. Action. 3. High ISO.
The type of chemicals that speed up the action of an enzyme are called activators. Inhibitors, meanwhile, slow down the action of enzymes.
Enzyme or catalyst
Temperature and ph level.
3 factors that affect the speed of an enzyme catalysed reaction are: .Temperature .Enzyme Concentartion .Substrate concentration
Enzyme.
This varies per enzyme and what it catalyzes but chemical reactions that result in an increase in temperature often speed up enzyme catalysis.
At 0°C enzyme action is low because the movement of molecules is low. This causes the collision frequency between enzyme and substrate to be low. Increasing the temperature speed up the movement of molecules and thus the collision frequency increases therefore enzyme action increases. Human bio enzymes work best at 37 degrees Celsius. As the temperature raises the shape of the enzyme changes and the enzyme becomes denatured. Temperature above 50 degrees Celsius will denature most human enzymes.
A specific enzyme is an enzyme that only changes the speed of ONE reaction. (It only acts on one particular substance that happens to be compatible with that enzyme) i.e. if enzyme A is specific to reaction A, it will change the speed of reaction A. However it will have no effect on any other reaction like reaction B or C.
By adding more substance that the enzyme is acting upon, it forces that enzyme to be faster in order to complete the process.
A catalyst is a substance that speeds up other chemical reactions but is not consumed or permanently altered in that reaction. Basically the catalyst just makes it easier for the other chemicals to react with each other so that the reaction will proceed faster. Enzymes are biological catalysts(catalysts that are created by living organisms). So an enzyme catalyzed reaction is when chemicals are reacting with each other and an enzyme is used to catalyze(speed up) the reaction.
Substance concentration, enzyme concentration, temperature and PH level
The first factor is Enzyme concentration or subtrate concentration.The rate of enzyme action is directly proportional to to the availability of enzyme provided the substrate concentration unlimited.Or the rate is directly proportional to the substrate concentration if enzymes are limited but if enzyme concentration is kept constant then upto the certain level the increase in substrate amount will no longer increase the rate of enzyme action. Second factor is temperature.The rate if an enzyme action is always directly proportional to the increase in temperature but upto the specific limit called as optimum temperature. Third factor is the pH value.Enzymes can work efficiently over a narrow range of pH called as Optimum pH.A minor change in pH value can denature the enzyme.