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Gynandromorphism - an anomaly in which one half of the body - for men, and the second - Women
Gynandromorphism occurs as a result of improper distribution of the sex chromosomes in cells during oocyte maturation impaired, its fertilization or cleavage.
Ginandromorfy divided into 3 types:
Bilateral: one longitudinal half of the male body, the other - the female;
Anteroposterior: the front part of the floor, the back - another;
Mosaic: in which alternate parts of the body, bearing signs of different sexes.
Most gynandromorphism prevalent in insects and spiders, but also occurs in other animals: crabs, lobsters, and even chickens. In vertebrates and humans distribution of male and female genital tissue anomalies not as sharp, so you can consider it gynandromorphism.
Source: ru.wikipedia.org
via factroom.ru
