iggycheats iggycheats

10-12-2021
Biology

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How are identical twins different than fraternal twins (explain by discussing sperm and egg)?

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Zeddbug Zeddbug

10-12-2021

To form identical, one fertilised egg splits and then develops into two babies with exactly the same genetic information. However to form fraternal twins, two eggs are fertilised by two sperm and produce two genetically unique children.

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