|
|
The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.
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.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.
Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.
![Global positioning systems determine latitude, longitude, and altitude by measuring the distance fro](https://biology-forums.com/gallery/47/medium_33_19_02_12_5_44_56_20721703.jpeg)
![Polyps and polyposis. A polyp is a protruding growth from a mucous membrane lining a hollow organ. I](https://biology-forums.com/gallery/47/medium_14755_26_10_12_5_23_54_9689598.jpeg)
![The cranium of a young infant changes dramatically in shape with age. Initially the child has severa](https://biology-forums.com/gallery/47/medium_273688_23_02_15_8_21_31_209031597.jpeg)