gallbladder

When you wake up at 21-23h, you may have a problem with the immune system, from 1-3am to prove the liver may not be healthy ...

Parasitic wasps store eggs and protect young offspring in the gallbladder. Thanks to that, the growing young will be safe until the green silk appears and break into their house.

The spleen, stomach, and appendix are among the organs inside the body that can be removed surgically and humans survive.