Female sexual traits

Откройте для себя все, что может предложить Scribd, включая книги и аудиокниги от крупных издательств. Autosomes: the first 22 homologous pairs of chromosomes. Autosomes are the same for both males and females. Sex chromosomes: determines the sex of the individual. The sex chromosomes are the 23rd pair of chromosomes. All moms have the genotype XX.
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Sex-Linked Traits

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Sex-Linked Traits | Sex | Dominance (Genetics)

Sexual hormones are the substances that are made and secreted by the sexual glands, that is, the ovaries in a woman and the testicles in a man. The ovary produces female sexual hormones estrogens and gestagen while the testicle produces masculine sexual hormones or androgens. The most important estrogen that the ovary synthesizes is estradiol while progesterone is the most important gestagen. Testosterone is the androgen produced by the testicle. The feminine sexual hormones perform a vital function in the preparation of the reproduction apparatus to receive the sperm and to implant the fertilized egg.
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Sex hormone regulation

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