What are naturally occurring examples of sexual reproduction?

LRC Informational Bulletins · LRC Research Memoranda. Office of Education ... naturally occurring radioactive material (TENORM). This administrative ... Heroin is an illegal, highly addictive drug processed from morphine, a naturally occurring substance extracted from the seed pod of certain varieties of poppy ... Most diseases known to be found in deer occur naturally and are endemic to the U.S. Because of the significance of CWD and TB, and the human health implications ... Jun 13, 2025 ... ... naturally occurring affordable housing. The event will bring together lenders, investors, housing developers, researchers, and state and ... The unstable nucleus of a radioisotope can occur naturally, or as a result of artificially altering the atom. In some cases a nuclear reactor is used to produce ... Natural resources are often considered raw, naturally occurring materials ... information regarding natural resources. It is expected that a ... Jan 15, 2013 ... Contact information for the Area. Habitat Biologist can be found at: http://wdfw.wa.gov/conservation/habitat/ahb/. o Photo-documentation showing ... See ”Asbestos Links” for informational websites from ... Information on naturally occurring asbestos (US Agency for Toxic Substances and Disease Registry). Chromium is found naturally in rocks, plants, humans and animals. The most common forms of chromium that occur in natural waters are trivalent chromium ... Mar 3, 2025 ... Radon is a naturally occurring radioactive gas that can cause lung cancer. You can't see or smell radon. Testing is the only way to know your level of exposure.