The structure of the chromosome. The structure of the DNA molecule. Infographics. Vector illustration on isolated background
Monochrome orange drawn carrot with symbols of vitamins and minerals. Isolated vector illustration on gray.
Sex Chromosome X and Y. Boys carry XY chromosomes and girls carry XX cromosomes. If the male releases and X chromosome, it adds to the X chromosome of the female, it forms an XX the gender of the baby will be a girl. If the male releases a Y