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Author Question: The three bright stars that make up the Winter Triangle are A) Polaris, Aldebaran, and Algol. B) ... (Read 17 times) |
Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.
Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.
The horizontal fraction bar was introduced by the Arabs.
For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.