Confidence votes 26. phylum of kingdom animalia. 1. poriferra-sponges. 2. cnidarea-jellyfish, corals and sea animals. 3. platyhelminthes-flatworms. 4. nematoda-round worms. 5. rotifera-worm-like animals. 6. bryozoa-animals that resemble moss but not plants.
Tramadol will show up on urine screens for 2-4 days after use. However, Tramadol may show up a for a few days after last dose with heavy or chronic use. But in most cases, if someone hasnât taken the drug within 48 hours, the levels are undetectable.
To understand how long Tramadol is likely to stay in your system after stopping, it is necessary to consider its elimination half-life. Elimination half-life is the average amount of time it takes for 50% of the drug to have been cleared from your system. Medical literature indicates that Tramadolâs elimination half-life is around 6.3 hours.