Indicate whether you think the example is an Independent Clause (IC), a Dependent Clause (DC), or a Phrase by clicking in the appropriate button, but remember to check for a subject and verb before you answer.You can see an analysis of each example by clicking on the Please Explain button.ndicate whether you think the example is an Independent Clause (IC), a Dependent Clause (DC), or a Phrase by clicking in the appropriate button, but remember to check for a subject and verb before you answer.
Blood tests, unlike urinalysis, detect the presence illicit drugs, not inactive drug metabolites. In general, THC only remains detectable in the blood of cannabis consumers for a few hours (though low, residual levels may be detected in chronic smokers for up to 12-24+ hours if more sensitive technology is used).
Urine testing is able to detect marijuana usage more effectively than a blood test beyond a week. If you suspect someone is abusing marijuana it may be best to use an alternative drug testing method, such as urine testing or hair follicle testing. How Long Does Marijuana Stay in Hair? Hair follicle testing is often considered one of the most accurate methods of drug testing.