What is the correlation between smoking and the incidence of cancers?
What is the correlation between smoking and the incidence of cancers?
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IB Biology
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How do cyclins control the cell cycle, and what role do mutagens, oncogenes, and metastasis play in the development of primary and secondary tumors?
How do cyclins control the cell cycle, and what role do mutagens, oncogenes, and metastasis play in the development of primary and secondary tumors?
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Why is interphase considered an active phase of the cell cycle, and what processes occur in the nucleus and cytoplasm during this time?
Why is interphase considered an active phase of the cell cycle, and what processes occur in the nucleus and cytoplasm during this time?
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How does cytokinesis differ between plant and animal cells, and what occurs during this process after mitosis?
How does cytokinesis differ between plant and animal cells, and what occurs during this process after mitosis?
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How do chromosomes condense by supercoiling during mitosis?
How do chromosomes condense by supercoiling during mitosis?
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Why is it important to test the principle that cells only arise from pre-existing cells, and how does this principle underpin our understanding of the natural world?
Why is it important to test the principle that cells only arise from pre-existing cells, and how does this principle underpin our understanding of the natural world?
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What evidence from Pasteur’s experiments demonstrates that spontaneous generation of cells and organisms no longer occurs on Earth?
What evidence from Pasteur’s experiments demonstrates that spontaneous generation of cells and organisms no longer occurs on Earth?
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How does the endosymbiotic theory explain the origin of eukaryotic cells?
How does the endosymbiotic theory explain the origin of eukaryotic cells?
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How might the first cells have arisen from non-living material?
How might the first cells have arisen from non-living material?
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Why can cells only be formed by the division of pre-existing cells?
Why can cells only be formed by the division of pre-existing cells?
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Why are accurate, quantitative measurements with replicates important in enzyme experiments to ensure reliability?
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