|
Alessandra Guerzzoni
Alessandra is a female given name of Italian origin, meaning ''defender of mankind''. It is the Italian form of the female given name Alexandra and the female form of the male given name Alessandro (other), Alessandro. Alessandra may refer to: * Alessandra Amoroso (born 1986), Italian pop/soul singer, songwriter, producer and TV personality * Alessandra Ambrosio (born 1981), Brazilian supermodel * Alessandra Biaggi (born 1986), American, New York State Senator * Alessandra Cappa (born 1981), Italian swimmer * Alessandra Cappellotto (born 1968), Italian cyclist * Alessandra de Osma (born 1989), Peruvian attorney and model, and Hanoverian princess by marriage * Alessandra De Rossi (born 1984), Filipino actress * Alessandra Ferri (born 1963), Italian ballerina * Alessandra Gasparelli (born 2004), Sammarinese sprinter * Alessandra Januário dos Santos (born 1988), Brazilian volleyballer * Alessandra Lunardi (born 1958), Italian mathematician * Alessandra Mangiacapra (born 199 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Female
An organism's sex is female ( symbol: ♀) if it produces the ovum (egg cell), the type of gamete (sex cell) that fuses with the male gamete (sperm cell) during sexual reproduction. A female has larger gametes than a male. Females and males are results of the anisogamous reproduction system, wherein gametes are of different sizes (unlike isogamy where they are the same size). The exact mechanism of female gamete evolution remains unknown. In species that have males and females, sex-determination may be based on either sex chromosomes, or environmental conditions. Most female mammals, including female humans, have two X chromosomes. Characteristics of organisms with a female sex vary between different species, having different female reproductive systems, with some species showing characteristics secondary to the reproductive system, as with mammary glands in mammals. In humans, the word ''female'' can also be used to refer to gender in the social sense of gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
