| A | B |
|---|
| Cell cycle | G1, S, G2, M, Cytokinesis |
| Cell Plate | Formation of new cell wall in plants |
| Cytokinesis | Separation of cytoplasm |
| spindle fiber | strings which move chromatids |
| S phase | synthesis |
| G1 | Growth phase 1 |
| G2 | Growth-making more cytoplasm |
| Crossing over | exchange of genetic infornation between homologous chromosomes |
| sexual reproduction | a process creating genetic variation by combining two sets of chromosomes |
| centriole | organelle which organizes spindle fibers |
| Chemotherapy | chemicals used to treat cancer |
| carcinogen | cancer causing chemicals |
| homologous chromosomes | two matching chromosomes |
| malignant | spreading tumor |
| benign | tumor that is not spreading |
| cancer | uncontrolled repro. of cells |
| mitosis | making and exact copy of a cell |
| meiosis | creating 4 haploid daughter cells |
| gametes | produced from germ cells |
| somatic cells | body cells (muscle, liver) |
