| A | B |
|---|
| Anaphase | During theis stage chromosomes move toward opposite poles |
| Centrioles | In prophase, this stucture splits and spindle fibers fomr |
| Four | Number of sperm which result from meiosis in one sex cell |
| Gametes | sex cells |
| Haploid | A cell with its full complement of chromosomes |
| Growth | What happens in G1 and G2 |
| Genes | The units of heredity found on chromosomes |
| Spindle Fibers | These connect the chromosomes and centroiles in division |
| Homologues | What sister chromatids are called |
| Interphase | The longest phase of the cell-cycle |
| Tetrad | a group of four homologous chromatids |
| Diploid | The chromosome complete in gametes |
| 46 | Number of chromosomes in human somatic cell |
| Crossing over | The occurs during synapsis, and increases variation and genetic diversity |
| Synapsis | The paring of homologues chromosomes before the first miotic division |
| Cytokenesis | Whwn the cytoplasm splits |
