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Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

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There are 60,000 miles of blood vessels in every adult human.

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Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

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The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

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More than 4.4billion prescriptions were dispensed within the United States in 2016.

X chromosome inactivation in female mammals produces the Barr Body. X chromosome inactivation in female mammals produces the Barr Body.
Female choice of males based on nuptial gifts. Female choice of males based on nuptial gifts.
Male and female roe deer Male and female roe deer
Female Reproductive System Issues Female Reproductive System Issues
Drugs for Female Infertility Drugs for Female Infertility
A cowbird with its foster parent. A female cowbird minimizes her cost of parental care by laying her A cowbird with its foster parent. A female cowbird minimizes her cost of parental care by laying her
Video: Physiology of Asthma

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