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Cell Rep
Test
| Question | Answer |
|---|---|
| During meiosis | the chromosome number is different in four cells that result |
| One of the final results of meiosis is | the creation of 4 varied sex cells |
| 2n | refers to double the number of homogeneous chromisomes |
| During metaphase one of meiosis one for humans | 23 tetrads line up in the center of the cell |
| At the end of mitosis | 2 identical daughter cells are produced |
| Mitosis creates ____________ and meiosis creates __________. | somatic cells, sex cells |
| Skin cells reproduce through | the process of mitosis |
| A haploid cell is one that | has half number of chromosomes in a cell |
| When a cell has double the number of chromosomes | it is a diploid |
| What does it mean when and individual has 2 X-Chromosomes and one Y chromosomes? | Klienfelters syndrome, anaphase |
| Tetrads form during | pro phase 1 of meiosis |
| Compare the results of mitosis and meiosis? | Mitosis- 1.2 cells 3. Identical cells 3. Diploid 4. Body cells(Somatic) Meiosis 1. 4 cells 2. Varried Cells 3.haploid 4. sex cells (gamies) |
| What is the significance of reducing the number of chromosomes during sexual reproduction? | If it didn't there would not be a correct number of chromosomes |