Please see the 2 ways in which you can use the 2 options to mean remember. 1  yo recuerdo ahora que deje de hacerlo ayer - I now remember I did not do it yesterday. Or. 2  yo me acuerdo ahora que deje de hacerlo ayer - it means the same as the above but acordar requires the object pronoun me, te, le, nos, os, les.
Very low concentrations may be detected during the initial few hours, however, benzoylecgonine persists in urine at detectable concentrations from 2-4 days. Chronic, heavy use of cocaine can result in detectable amounts for up to 10 days following a binge use.
Xanax stays in the body 4 - 6 hours depending on the individual. The second answer was correct and off a pharamacy site! YET ANOTHER ANSWER! GENERALLY speaking, how long a drug stays in your system is more likey linked to how long does the drug works in your system.This is a BIG difference to how long can a drug be detected in your system. All drugs act and react differently as do the persons reaction to that medicine.ENERALLY speaking, how long a drug stays in your system is more likey linked to how long does the drug works in your system. This is a BIG difference to how long can a drug be detected in your system.