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AP Biology- Chapter
Great For studying Chapter
| Question | Answer |
|---|---|
| Sperm Cells and Egg Cells which have 23 chromosomes. | Gametes |
| DNA protein complex organized into long, thin fibers | Chromatin |
| Replicated forms of chromosomes that are joined together by a centromere. | Sister Chromatids |
| Centralized region joining together sister chromatids. | Centromere |
| The division of the cell's nucleus, that is divided into 5 steps. | Mitosis |
| Division of the cytoplasm | Cytokinesis |
| The organelle that organizes the cell's microtubeles. | Centrosomes |
| Fibers that consist of microtubeles and is a major driving force in mitosis. | Spindle Fibers |
| In metaphase, the sister chromatids line on an imaginary line between the two poles which is called... | The metaphase plate |
| The number of chromosomes that are present in a somatic cell | 46 chromosomes |
| Two gametes produce this after fertilization before becoming a somatic cell. | A zygote |
| This is the point in the cell cyle that prevents or allows the cell to continue through the cell division process | The checkpoint (G1,G2,and M) |
| Two limitations that affect whether or not the cell needs to continue to grow/ divide | Surface Area: Volume Ratio |