yes. enzyme can be used more than once
false
No, stingrays have a single barb on their tail that is used for defense. Once they have used it to sting, it must be regrown if they wish to sting again.
Enzymes are biological catalysts. A catalyst speeds up a reaction by lowering the activation energy required. In other words a catalyst offers an alternative pathway to increase the rate of reaction- it is not consumed during a reaction, or affected.
Enzymes are used for it. There are specific enzymes
Enzymes are used in almost every biological reaction that takes place in an organism to expedite the process.
Yes
Yes, enzymes can be used more than once because they are not consumed in the chemical reactions they catalyze. Enzymes facilitate reactions by lowering the activation energy required for the reaction to occur, and once the reaction is complete, they can dissociate and be available to catalyze further reactions.
No, a Lego MBA code cannot be used more than once.
No
Excuse me, but that is a REALLY DUMB question. Can your mommy's car be used more than once? Can your computer be used more than once? Of COURSE it can. It would be ridiculous to invest all the time and money into building a device like a utility airplane if it could only be used once.
To repeat a command more than once.To repeat a command more than once.To repeat a command more than once.To repeat a command more than once.
Yes.
Yes you can use the treasuse books items more than once
yes but only once for that number
They occur more quickly than reactions without enzymes.They occur more quickly than reactions without enzymes.
No
Yes it can