When wisdom teeth grow?

Score: 4.1/5 (8 votes) Wisdom teeth usually emerge sometime between the ages of 17 and 25. Some people have wisdom teeth that emerge without any problems...

Is bone marrow multipotent?

Score: 4.9/5 (28 votes) Bone marrow is the traditional source of human multipotent mesenchymal stem cells (MSCs), but placenta appears to be an alternati...

Whats enamel made of?

Score: 4.3/5 (47 votes) Introduction. Enamel, the hardest human tissue provides the outer protective covering for teeth. It is composed primarily of carb...