Term
| There are ___ general phases of the cell cycle |
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Definition
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| Interphase consists of what phases: |
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Definition
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| Some cells remain in this phase permanently ...and then they are called.... |
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| Terminal differentiation in nerve and muscle |
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Definition
| In G1 phase when cellls remain in the phase permanently |
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Term
| In what phase does, Replication of the genome (DNA Synthesis) |
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Definition
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Term
| In what phase is DNA copied by DNA polymerase |
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Term
| In what phase is the chromosomes remain bound together by proteins called cohesions |
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Definition
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Term
| Chromosomes are remained bound together, in the S phase, by a protein called: |
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Definition
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Term
| The chromosome is bound together by cohesions until: |
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Definition
| M- phase when the chromosomes will be separated |
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Term
| The two phases of the cell cycle: |
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Definition
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Term
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Definition
| Mitosis (nuclear division) |
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Term
| Is considered nuclear division |
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Definition
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Term
| In what phase are the replicated chromosomes condensed? |
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Definition
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Term
| In what phase are the centrosomes start to move to opposite sides of the nucleus and the mitotic spindle begins to assemble outside the nucleas |
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Definition
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Term
| During prophase, the centrosomes start to move to: |
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Definition
| opposite sides of the nucleus and the mitotic spindle begins to assemble outside the nucleus |
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Term
| During prophase the centrosomes start to move to opposite sides of the nucleus and... |
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Definition
| the mitotic spindle begins to assemble outside the nucleus |
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Term
| ____ shoot out microtubles to form mitotic spindle |
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Definition
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Term
| centrosomes shoot out ____ to form mitotic spindle |
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Definition
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Term
| during what M phase do the centrosomes shoot out microtubules to form mitotic psindle |
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Definition
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Term
| centrosomes shoot out microtubules to form ____ |
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Definition
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Term
| During what phase does the microtubules bind to kinetochores located at chromomeres of sister chromatids |
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Definition
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Term
| List the order of mitosis phases: |
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Definition
| Prophase, Prometaphase, Metaphase, Anaphase, and Telophase |
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Term
| During what phase does the nuclear envelope beings to break down? |
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Definition
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Term
| During what phase does the spindle microtubles contact the condensed chromosomes? |
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Definition
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Term
| What allows the spindle microtubles to contact the condensed chromosomes? |
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Definition
| When the nuclear envelope breaks down during pro metaphase |
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Term
| During prometaphase the spindle microtubules contact the: |
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Definition
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Term
| During prometaphase the microtubules bind to: |
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Definition
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Term
| Where are the kinetochores located? |
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Definition
| at the centromeres of sister chromatids |
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Term
| are protein complex which assemble on the condensed chromosomes |
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Definition
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Term
| Kinetochores are protein complex which: |
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Definition
| assemble on the condensed chromosomes |
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Term
| During what phase does the mitotic spindle gather all the chromosomes to the center of the spindle |
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Definition
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Term
| the center of the chromosome is considered the: |
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Definition
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Term
| During metaphase the mitotic spindle gathers all the chromosomes to the: |
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Definition
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Term
| During what phase does the two sister chromatids in each replicated chromosome synchronously split apart? |
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Definition
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Term
| During Anaphase, the two sister chromatids in each replicated chromosome do what? |
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Definition
| synchronously split apart |
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Term
| During Anaphase, the two _______________ synchronously split apart |
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Definition
| sister chromatids in each replicated chromosome |
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Term
| begins abruptly with the release of the linkage that holds the sister chromatids together |
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Definition
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Term
| Activation of ____________ triggers the separation of sister chromatids |
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Definition
| anaphase promoting complex (APC) |
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Term
| After APC the chromatids are pulled to the: |
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Definition
| Spindle pole to which it is attached |
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Term
| during anaphase, After the chromatids are pulled to the spindle pole it segregates the sets of chromosomes to: |
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Definition
| opposite ends of the spindle |
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Term
| During what phase is the nuclear envelope reassemble around each of the two sets of separated chromosomes to form two nuclei |
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Definition
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Term
| During Telophase, the _______ reassembles around each of the two sets of separated chromosomes to form two nucleo |
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Definition
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Term
| During Telophase, the nuclear envelope reassembles around ____ to form two nuclei |
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Definition
| two sets of separated chromosomes |
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Term
| During Telophase the nuclear envelope reassemble around each of the two sets of separated chromosomes to form: |
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Definition
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Term
| During what phase does the nucleus expands and chromosomes decondense to interphase state? |
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Definition
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Term
| During Telophase the _____ expands and chromosomes decondense to interphase state |
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Definition
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Term
| During telophase the nucleus expands and the chromosomes ____ |
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Definition
| decondense to interphase state |
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Term
| During Telophase the nucleus expands and the ____ decondenses to interphase state |
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Definition
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Term
| During what phase is does the assembly of the contractile ring, which is necesary for cytokinesis happen? |
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Definition
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Term
| During Telephase the assemble of contractile ring necessary for: |
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Definition
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Term
| During telephase the assemble of ______ is necessary for cytokinesis |
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Definition
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Term
| Cytokinsesis is also known as: |
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Definition
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Term
| During what phase of mitosis is the division of the cytoplasm? |
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Definition
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Term
| Division of the cytoplasm in cytokinesis includes what organelles? |
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Definition
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Term
| Beings in Anaphase and is complete by the end of telophase |
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Definition
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