Biology / Unit 4 Bio 0873 review, 2 to 3 minutes
Tracing One Cell Cycle from G1 through Cytokinesis
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The idea
This capstone traces one dividing animal cell from the start of G1 through cytokinesis, following its chromosomes from a single, unreplicated set to two complete daughter cells.
Where people slip
Skipping ahead to "the cell divides" collapses ten distinct, individually regulated steps into one — cytokinesis alone depends on every prior stage having finished correctly.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
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