Along with crossing over, independent assortment increases genetic diversity by producing novel genetic combinations. Of the 46 chromosomes in a normal diploid human cell, half are maternally derived (from the mother's egg) and half are paternally derived (from the father's sperm).
Q. I recently started my dog on Rimadyl for his arthritis and he is like a new dog, almost like a puppy. Is there a version of this medication for humans? A. Rimadyl (carprofen) was prescribed for humans between 1988 and 1998. In the U.S., it is now exclusively approved for dogs. Rimadyl is a nonsteroidal anti-inflammatory drug (NSAID) a bit like celecoxib (Celebrex), ibuprofen (Advil, Motrin) or naproxen (Aleve). Like all NSAIDs, Rimadyl can cause life-threatening ulcers as well as liver and kidney toxicity. You might get relief from your own joint pain with an NSAID approved for humans.
Rimadyl is a pain reliever and anti-inflammatory medication. You get it by prescription only. It is one of the most effective drugs on the market for treating arthritis. It is not a steroid, so you'll find fewer Rimadyl side effects. Rimadyl is used in millions of dogs throughout the world. There are few Rimadyl side effects. Potentially dangerous effects of the drug are usually found only in dogs using high dosages of the medication for lengthy periods. This does not mean that dogs on low dosages will not have averse side effects.