Exfoliation is the process of a tooth becoming loose and falling out from the primary dentition, I'm pretty sure.
Hope this helps^^^
Coconut oil girl! its the BEST for hair and skin im not sure what vitamins they have (you can goggle it) but it leves you with long silky hair and super soft skin.Also eat healthy if you eat/drink greasey foods and gross drinks they mess you up!(and you get a little round >.<)
-hope I helped-
Answer:
D.) Oxygen-poor
Explanation:
The pulmonary veins are the vessels that carry the oxygen-rich blood to the left atrium
