A | B |
G1 phase | Cells do most of their growing, increasing in size and synthesizing new proteins and organisms. |
S phase | Chromosomes are replicated |
G2 phase | Organelles and molecules are produced. |
Prophase | Centrioles take up position on opposite sides of the nucleus. |
Metaphase | Chromosomes line up across the center of the cell. |
Anaphase | Chromosomes move until they form two groups near the poles of the spindle. |
Cytokinesis | The division of the cytoplasm |
Cell Plate | Forms in the center of plant cells during cytokinesis |
Interphase | The longest period of the cell cycle. |
Centromere | Attaches sister chromatids |