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bio 11.4
bio ch.11.4
| Question | Answer |
|---|---|
| contains only 1 chromosome of each homologus pair | haploid |
| process of reduction division in which the number of chromosomes per cell is cut in half through the seperation of the homologus chromosomes ina diploid cell | meiosis |
| sister chromatids seperate | meiosis II |
| homologud pairs seperate | meiosis |
| chromosomes that each have a corresponding chromosome from the opposite-sex parent | homologus |
| "two sets" | diploid |
| "one set" | haploid |
| structure containing 4 chromatids that forms during meiosis | tetrad |
| process in which homologous chromosomes exchange portions of their chromatids during meiosis | crossing-over |
| results in the production of two genetically identical diploid cells, whereas meiosis produces four genetically different haploid cells. | mitosis |
| begins with a diploid cell but produces four haploid (N) cells | meiosis |