Twins are two offspring produced by the same pregnancy. Twins can either be monozygotic, meaning that they develop from one zygote that splits and forms two embryos, or dizygotic, meaning that they develop from two eggs, each fertilized by separate sperm cells.
In contrast, a fetus which develops alone in the womb is called a singleton, and the general term for one offspring of a multiple birth is multiple.
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Acheter la discografia: 
| Giocare | Colonna sonora | Film/Serie | Tipo | Acquista canzone | |
|---|---|---|---|---|---|
| DJ Got Us Fallin' in Love | Lovestruck: The Musical | produttore |
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| I Wanna Dance with Somebody | Lovestruck: The Musical | produttore |
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| Like a Virgin | Lovestruck: The Musical | produttore |
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| Moving Light / Psychomanteum | Drunken Butterflies | esecutore |
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