Fill in the Blanks Types of cellsOnline version Types of cells by Alejandro Gómez-Ulla Rivas 1 A cell is composed of a , which surrounds the cell ; the , which contains and organelles , and the , which guards chromatin . There are a lot of organelles too : the , which administrates substances received from the ; the , which produces cellular ; the , that makes proteins ; the , which participates in the cell movement ; the , which digests substances ; and the , which helps to the cell division .