Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
Did you know?
Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.
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The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.
Decapods, from Ernst Haeckel's 1904 work Kunstformen der Natur
Helping maintain accurate patient records is a critical part of the medical assistant's work.
Men and women work the same number of hours a week, but men spend more time on paid work, and women ...