Sex linked genes are

This is the reason these genes are called sex linked genes: And males make sperm, which can have an X or a Y. This means that a gene that is coded on the Y chromosome will only be expressed in males, whereas a gene that is coded on the X chromosome could be expressed in males and in females.

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Sex linked genes are
Sex linked genes are
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Sex Linked Genes

Sex chromosomes determine whether an individual is male or female. Answer to Question 3. The other non-sex chromosomes called autosomal chromosomes are the same for males and females, i.

Sex linked genes are
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Sex linked genes are

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Sex Linkage

When an individual has two copies of the same chromosome any autosomal chromosome, two X chromosomes in the case sex linked genes are female mammals, or two Z chromosomes in the case of male birdsthese chromosomes can recombine during meiosis in a processed called homologous recombination, resulting in swaps of some portions of the chromosomes. In mammals, females have two X chromosomes XX and males have one X chromosome and one Y chromosome XY see below for a different pattern of sex chromosome inheritance in birds. Female pigeons ZW have just one Z sex linked genes are, and therefore just one allele for each of the genes located there.

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  1. Romfritkh518:

    Sì è fatto casa ormai. Beato te per la dotazione.

  2. Asgatea35:

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