Sex-linked characteristics are hereditary traits decided by genes found on intercourse chromosomes. Intercourse chromosomes are observed inside our reproductive cells and determine the intercourse of someone. Faculties are handed down in one generation to another by our genes. Genes are sections of DNA entirely on chromosomes that carry information for protein manufacturing and therefore are responsible for the inheritance of particular faculties. Genes exist in alternative forms called alleles. One allele for a trait is inherited from each moms and dad. Like characteristics that originate from genes on autosomes (non-sex chromosomes), sex-linked characteristics are passed away from moms and dads to offspring through intimate reproduction.
Organisms that reproduce sexually achieve this through the creation of sex cells, also known as gametes. In people, male gametes are spermatozoa (sperm cells) and feminine gametes are ova or eggs. Male sperm cells may carry 1 of 2 kinds of intercourse chromosomes. They either carry an X chromosome Lanjutkan membaca “Sex-Linked characteristics and Disorders :genetic traits determined”