How do autosomal chromosomes differ from sex chromosomes

We have thousands of genes. As part of this study, they noted a number of ethical issues in relation to this surgery, including that: there is no evidence that feminizing genital surgery leads to improved psychosocial outcomes; feminizing genital surgery cannot guarantee that adult gender identity will develop as female; and that adult sexual function might be altered by removal of clitoral or phallic tissue. Binding site recognition enhancer sequences regulates transcript from promoter of Sxl regulator gene switch. In order to understand chromosome changes, it is helpful to know about genes and chromosomes. The same multiple transcription factors and core set of intercellular signal transduction systems are used repeatedly in the sex-specific developmental pathways of both sexes. In addition, when chromosomes are stained with fluorescent dyes they develop distinctive patterns of bright and dark bands. The issues of gender assignment, gender verification testing, and legal definitions of gender are especially pertinent to a discussion on the ELSI of gender and genetics.
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How Chromosomes Determine Sex

Sexual differentiation humans Development of the reproductive system gonads Mesonephric duct Paramesonephric duct. The male gametes, or sperm cells, in humans and other mammals are heterogametic and contain one of two types of sex chromosomes. Most prokaryotes have only one circular chromosome that, when copied, is passed on to the daughter cells new cells created by cell division during mitosis. The plural of locus is loci pronounced low -sigh. What are the different ways in which a genetic condition can be inherited? Because it is unlikely that females will have two altered copies of this gene, males are affected by X-linked recessive disorders much more frequently than females. No genes are shared between the avian ZW and mammalian XY chromosomes, [1] and, from a comparison between chicken and human, the Z chromosome appeared similar to the autosomal chromosome 9 in humans, rather than X or Y, leading researchers to believe that the ZW and XY sex determination systems do not share an origin, but that the sex chromosomes are derived from autosomal chromosomes of the common ancestor.
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Genetics: Examining the Basics of Chromosomes - dummies

Cytogenetic and Genome Research. The plural of locus is loci pronounced low -sigh. If an egg becomes fertilized, it will develop into a female. It is not yet known which gene is the sex-determining one in snakes.
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ZW sex-determination system

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Description: Whether you are a male or female depends on the presence or absence of certain chromosomes. For an example, please see What are genomic imprinting and uniparental disomy? In others, the condition may result from a new mutation in the gene and occur in people with no history of the disorder in their family. Disorders caused by changes in the number or structure of chromosomes also do not follow the straightforward patterns of inheritance listed above.

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