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).
A blood test can detect marijuana for a limited period of time with  a maximum of 24 hours. However, other tests like the urine test can  detect marijuana for up to 14 days. blood test can detect marijuana for a limited period of time with  a maximum of 24 hours. However, other tests like the urine test can  detect marijuana for up to 14 days.