What are the types of Dentin? 1) Pre dentin (not mineralized yet) 2) Mantle dentin (mostly type III collagen) Circumpulpal dentin a) Primary dentin formed first b) cells slow down (due to overcrowding of odontoblast) and make secondary dentin c) Tertiary dentin made if cavity or crack etc.
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While a car battery is designed to deliver a burst of energy for a short time, a deep cycle battery provides power at a steady rate over a long period. There are different types of deep cycle batteries such as flooded batteries, gel batteries and AGM batteries (Absorbed Glass Mat); and more recently â lithium-ion.