CHOOSE THE ORGAN SYSTEM TO WHICH EACH OF THE FOLLOWING SETS OF ORGANS OR BODY STRUCTURES BELONGS. 5. EPIDERMIS, DERMIS, AND CUTANEOUS SENSE ORGANS.
Blood tests are the least used for pre-employment drug screens because drugs are non-detectable in the blood stream after 48 hours. Labs generally report blood test results as quickly as they report urine test results.For most labs, that means results are available 24 hours after the specimen is tested, or 48 hours or more when the specimen must be delivered to a lab.hen drug screens return a negative result, the applicant is not tested again. The results of a negative test are usually available to employers within three business days after testing is completed. A positive test generally requires additional testing, and will thus take more time.
1 Drugs in your blood usually clear out quickly and most are gone within a week. 2  That is for the blood drug test. 3  If you are also facing the urine drug test the drug detection times can be substantially longer and can run up to 6 weeks for say marijuana. 4  CLICK HERE to see your blood drug detection times. blood drug test takes a look at your bodies contamination at the point in time of your test only. The blood drug test is most often used to determine the presence of current health issues such as nicotine, diabetes, HIV/AIDS, cholesterol levels, hepatitis and other things of concerning overall health.