|
|
About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.
Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.
Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.
To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.
Cyanide works by making the human body unable to use oxygen.
![Species currently endangered in Canada include (a) the Burrowing Owl, Athene cunicularia; (b) Taylor](https://biology-forums.com/gallery/47/medium_33_22_09_11_9_40_13_18261512.jpeg)
![Cushing syndrome. This syndrome includes the symptoms of obesity, moon face, hyperglycemia, and musc](https://biology-forums.com/gallery/47/medium_14755_14_10_12_6_35_05_93832500.jpeg)