|
|
Did you know?
Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.
Did you know?
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
Did you know?
Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.
Did you know?
Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
![In this cartoon, Boss Tweed welcomes cholera—a skeletal figure of death carrying a handbag from “Asi](https://biology-forums.com/gallery/47/medium_6_24_08_15_12_36_54_224221756.jpeg)
![Three pathways of complement combined. (a) Figure shows a summary of how each pathway proceeds. (b) ...](https://biology-forums.com/gallery/31/medium_398119_12_07_17_4_24_41_316161717.jpeg)