|
|
The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
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.
The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.
Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.
![Measures of ocean chlorophyll-a concentrations from part of Atlantic Canada in (a) January 2006, and](https://biology-forums.com/gallery/47/medium_33_19_02_12_5_44_56_20741573.jpeg)
![The bobcat population has seen declines in the American Midwest, but is generally stable and healthy](https://biology-forums.com/gallery/47/medium_27638_22_04_12_8_48_59.jpeg)
![The tolerance of male lions towards the cubs varies. They are, however, generally more likely to sha](https://biology-forums.com/gallery/47/medium_27638_22_04_12_9_12_32.jpeg)