Every unborn baby grows a moustache in the womb :0 About four - TopicsExpress



          

Every unborn baby grows a moustache in the womb :0 About four months into a normal nine-month pregnancy, when the fetus is about 5.3 inches (135 mm) long and weighs about 6 ounces (170 g), it grows a moustache! Fine hair forms on the upper lip. Gradually, over the next month or so, this fine hair spreads to eventually cover the entire body! The unborn baby remains completely hairy for many weeks.This soft, hairy coat is called lanugo. The word is from the Latin lan andmeans “wooly down”. This hair suit is shed before or soon after birth. Each hair of the lanugo is shed one by one and is then swallowed by the baby. The tiny hairs join mucus, bile, and other products to form a black substance called meconium. Just after birth, this meconium is excreted by the newborn in its first bowel movement. One must admit that this is a rather interesting way of ridding ourselves of our first unwanted clothes!
Posted on: Sun, 09 Jun 2013 00:55:03 +0000

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