Radon is a naturally occurring radioactive gas that is emitted from soils and rocks and is in some water sources. The EPA promotes radon monitoring and sealing of homes to prevent an indoor radon gas hazard. The range of radon gas in US homes varies by a factor of over 1000.ddly, while some studies report a link between radon and lung cancer, there was no association for lung cancer among houses located near uranium or radium processing waste sites. At best, the association between radon gas and lung cancer is considered weak. [13]. How radon gas gets in your home.
Organs in the Human BodyAn organ is a structure that contains at least two different types of tissue functioning together for a common purpose. Some organs in the human body include (alphabetical order): The Main Ones; 1  adrenal glands. 2  anus. 3  appendix. 4  bladder. 5  bones. 6  brain. 7  bronchi.
In this article. The internal organs of the male reproductive system, also called accessory organs, include the following: Epididymis: The epididymis is a long, coiled tube that rests on the backside of each testicle. It transports and stores sperm cells that are produced in the testes.he internal organs of the male reproductive system, also called accessory organs, include the following: Epididymis: The epididymis is a long, coiled tube that rests on the backside of each testicle.