Question

who is responsible for sex determination of a site?​

Answer 1

Answer:

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Sex Determination in Mammals

Figure 1: Location of the sex-determining region Y (SRY) gene on the Y-chromosome. The SRY gene (blue band) on the male Y chromosome regulates sex determination in mammals. In placental mammals, the presence of a Y chromosome determines sex.

Answer 2

Explanation:

Sex Determination in Mammals

Figure 1: Location of the sex-determining region Y (SRY) gene on the Y-chromosome. The SRY gene (blue band) on the male Y chromosome regulates sex determination in mammals. In placental mammals, the presence of a Y chromosome determines sex.