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Asfixia erótica: los peligros de una práctica de moda entre los jóvenes que pone en riesgo especialmente a las mujeres. 23 mayo 2024.
Según la ciencia de la biología, el sexo es el conjunto de las peculiaridades que caracterizan los individuos de una especie dividiéndolos en masculinos y femeninos, y hacen posible la reproducción que se caracteriza por una diversificación genética. 1 . La reproducción sexual implica la combinación de células especializadas llamadas ...
Human sexuality is the way people experience and express themselves sexually. [1] [2] This involves biological, psychological, physical, erotic, emotional, social, or spiritual feelings and behaviors. [3] [4] Because it is a broad term, which has varied with historical contexts over time, it lacks a precise definition. [4]
These TED Talks tell you everything you've always wanted to know about sex: Why we enjoy it, how to explain it, and -- very important -- how flowers do it.
Sex isn’t one size fits all. What feels good to you might not be right for someone else. Everyone’s different when it comes to sexual behaviors and desires, but here are some common kinds of sexual activity: masturbating alone or with a partner. oral, vaginal, and anal sex.
12 de abr. de 2023 · Is there more to sex than pleasure? Read on to find out how sex can boost your immune system, increase your life expectancy, help you sleep, and more.
Sex is the trait that determines whether a sexually reproducing organism produces male or female gametes. During sexual reproduction, a male and a female gamete fuse to form a zygote, which develops into an offspring that inherits traits from each parent.
