AA-Bio Final Exam-3 Word Scramble
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| Question | Answer |
| Mitosis vs. Meiosis Which of the following is unique to mitosis and not a part of meiosis? | homologous chromosomes behave independently |
| The process of meiosis produces four cells with nonidentical chromosomes. This diversification occurs during: | prophase I |
| During anaphase, a free kinetochore formed by disrupting an attached spindle fiber results in an immediate block to the process. This result shows that: | The cells have mechanisms to insure that errors are not made during anaphase. |
| Coral in the ocean grows by budding, where the new organism grows out of the old one by mitosis. This form of replication is an example of | asexual reproduction |
| A human cell has 46 total or 23 pairs of chromosomes. Following mitosis, the daughter cells would each have a total of ______ chromosomes. After meiosis I, the two daughter cells would have _____chromosomes, and after meiosis II ______ chromosomes | 46,23,23 |
| One of the earliest events that distinguishes meiosis occurs in prophase I and involves | Pairing of homologous chromosomes. |
| _________________ most closely resembles events of mitosis except that the cells are ___________. | meiosis II, haploid |
| Some organisms are capable of asexual or sexual reproduction. Under favorable conditions, reproduction proceeds asexually. When conditions become more stressful reproduction switches to a sexual mode. Why? | Sexual reproduction produces individuals with new combinations of recombined chromosomes increasing diversity. |
| The Thompson seedless grape is triploid, with three copies of each chromosome. Which phase of the cell cycle would you expect triploid cells to be unable to complete. | meiosis 1 |
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