What is the name of the cell that that the arrow is pointing to (in the image below)?

The cell that is shown in the picture above is Promyelocyte. The cell in biology, is a basic structure or the building block that which an organism depends upon. In the cells, there are various sub-components each having a specific important function to carry out for life to thrive.

Cells are considered as the smallest unit of life, which replicate each other and divide in order to grow. There is a cytoplasm in cell which is present inside a membrane containing different biological molecules such as DNA and proteins. Organisms are of two types, unicellular and multicellular with regard to cell types.