Female anatomy differs from male anatomy in many different respects. Generally speaking, girls and women are smaller, overall, than boys and men, and have less dense bones, more fat tissue, and less ...

The male reproductive system refers to the bodily systems responsible for sexual function in males. It consists of external and internal structures responsible for the formation, storage, and ...

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The following outlines aspects of the female reproductive system, including the internal and external organs, the menstrual cycle, the egg, and reproductive hormones. The menstrual cycle is a monthly ...

A lady teacher in Spain bared her body in a skin suit to teach students human anatomy The twitter of the teacher’s husband is viral on Twitter There was a similar effort by a teacher in the ...

The endocrine system uses chemical messengers called hormones to regulate a range of bodily functions through the release of hormones. The endocrine system is a network of glands and organs located ...

What scientists thought to be a layer of dense connective tissue in various parts of the human body has now been identified as something a lot more interesting: a discrete organ, the interstitum. It ...