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Did you know?
Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
Did you know?
Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
Did you know?
In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
Did you know?
Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.
Did you know?
Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
![Skull of an Oriental giant squirrel (genus Ratufa) - note the classic sciuromorphous shape of the an](https://biology-forums.com/gallery/47/medium_27692_23_04_12_3_36_52.jpeg)
![Spiral Produced by twisting stresses that are spread along the length of a bone (note the break in t](https://biology-forums.com/gallery/47/medium_14755_24_09_12_7_46_02_8966120.jpeg)