As with all catalysts, enzymes do not alter the position of the chemical equilibrium of the reaction. In the presence of an enzyme, the reaction runs in the same direction as it would without the enzyme, just more quickly.
CAUSE, pleading .The reason; the motive. 2. In a replication de injuria, for example, the plaintiff alleges that the defendant of his own wrong, and without the cause by him in his plea alleged, did, &c.
To cause something means to make it happen. We are trying to find out what causes an earthquake. Any acute infection can cause headaches. You can say that something causes someone to do something. A blow to the head had caused him to lose consciousness. The experience had caused her to be distrustful of people.