The frozen liquid nitrogen, the temperature will decrease the way fast in this way as being quick frozen. Tiny ice pellets occur throughout the tissues organised both inside and outside the cell.
Freezing with liquid nitrogen to lower the temperature rapidly This will freeze faster. A small ice crystals are formed orderly tissue around both inside and outside the cell.
The freezing method with liquid nitrogen temperature will reduce this method is a fast freezing speed flake ice small will occur in an orderly fashion throughout the tissue, both inside and outside the cell.