A mature osteocyte contains a single nucleus that is located toward the vascular side and has one or two nucleoli and a membrane. The cell also exhibits a reduced size endoplasmic reticulum, Golgi apparatus and mitochondria, and cell processes that radiate towards the mineralizing matrix.
The Paleolithic was the first era in human history. During it people lived as hunter-gatherers. It is when people learnt to make tools, to use fire, and to clothe themselves. The era produced some amazing artwork, the fabulous cave painting that have been found in Spain and in the Dordogne in southern France.
Prince Henry was important to the age of exploration because he encouraged most explorers to go on expeditions! I think he also went on an exploration himself.1 person found this useful.Edit.rince Henry was important to the age of exploration because he encouraged most explorers to go on expeditions! I think he also went on an exploration himself. 1 person found this useful. Edit.