Khan Academy on a Stick
Cell division
- Fertlization terminology: gametes, zygotes, haploid and diploid
- Zygote differentiating into somatic and germs cells
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Phases of mitosis
Explanation of the phases of mitosis.
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Phases of meiosis
The phases of Meiosis.
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Embryonic stem cells
An overview of early development of a zygote to an embryo. Embryonic and somatic stem cells.
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Cancer
An introduction to what cancer is and how it is the by-product of broken DNA replication