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In biology, mating is the pairing of either opposite-sex or hermaphroditic organisms for the purposes of sexual reproduction. Fertilization is the fusion of two gametes. [1] . Copulation is。

A mating system is a matingway in which a group is structured in relation to sexual behaviour. The precise meaning depends upon the context. With respect to animals, the term describes which。

In this article we first discuss why sexual reproduction exists, and how differences between males and females affect mating systems. We move on to consider the evolution of mate choice, and。

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Sara Waisglass (Toronto, 3 de julho de 1998) é uma atriz canadense conhecida fazer papéis como Jordy Cooper no sitcom infantil Overruled! de 2010 a 2011, Frankie Hollingsworth em Degrassi: The Next Generation and Degrassi: Next Class de 2013 à 2017, Robyn no filme de 2017, Mary Goes Round e Maxine Baker na série de comédia original Netflix, Ginny & Georgia em 2021.

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