Nak Ke Nechay Lakeer Kiyun Hoti Hay

Line Under Nose Above Lip – What is the Purpose of Philtrum

What is Philtrum?

The philtrum or medial cleft, is a vertical groove in the middle area of the upper lip, common to many mammals, extending in humans from the nasal septum to the tubercle of the upper lip. Together with a glandular rhinarium and slit-like nostrils, it is believed[by whom?] to constitute the primitive condition for mammals in general.

What is Philtrum Used for – Functions:

In most mammals, the philtrum is a Continue reading

Related Posts Plugin for WordPress, Blogger...