Питання 152 з 243

One of the tooth tissues is continuously deposited in the region of the root apex, leading to root elongation. This process compensates for the wear (attrition) of the crown. Which tooth tissue remains reparatively active during the postnatal period?

1. A Cementum
2. B Bone tissue
3. C Loose connective tissue
4. D Enamel
5. E Dense connective tissue

Правильна відповідь: A. Cementum