|
|
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
Your heart beats over 36 million times a year.
There are 60,000 miles of blood vessels in every adult human.
The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.
People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.
![Examining the survivorship curve of a Dall mountain sheep population reveals information on the caus](https://biology-forums.com/gallery/47/medium_33_02_08_11_12_25_25_1379287.jpeg)
![Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons](https://biology-forums.com/gallery/47/medium_33_02_08_11_12_29_58_13812024.jpeg)