Typical cell cycle Typical accelerated cell cycle during cleavage stage.

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Cell Division and Mitosis
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Presentation transcript:

Typical cell cycle

Typical accelerated cell cycle during cleavage stage

Cell division includes cytokinesis and karyokinesis

Cleavage - Drosophila http :// bio. research. ucsc. edu / people / sullivan / Movies / 01Movie. movhttp :// bio. research. ucsc. edu / people / sullivan / Movies / 01Movie. mov youTube: Drosophila

Cleavage - Drosophila FIRST CYCLES, Vade.M. movie of cellularization

Drosophila – 2 lectures Cleavage Move on to gastrulation, organogen., metamorph. Once we know the embryo, meet the molecules Because this is a largely ‘solved’ system Because these genes have key roles in all metazoans

All animals have related developmental histories

Fate Map

Gastrurlation - Drosophila http :// www. flybase. org / data / images / Animation /

Restart with Dros. Dev. Film

All animals have related developmental histories

out in evert

END

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