sex-linked
- adjective
- /sɛks lɪŋkt/
- Specialized
- Roger Moore: Yeah, but there are sex-linked traits that are heritable—in other words, it is very possible that the sexes evolve traits that are not shared by both sexes or shared to a lesser degree.
- sex-linked genetic disorders
- sex-linked genetic
Examples
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Many genetic disorders, such as hemophilia, are sex-linked and primarily affect males due to the inheritance pattern.
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He probably stated this because some sex-linked genetic disorders do correlate with lower verbal intelligence quotients (IQs) (Pennington, Puck, & Robinson, 1980).
Academic text (1990) -
You think that this represents sex linked inheritance.
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"The special significance of these results is that spatial ability is thought to be one of the most sex-linked areas of math."
Academic text (2007) -
And so this color blindness exhibits a different type of inheritance pattern, which is known as sex linked recessive.
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Turner's syndrome, a sex-linked genetic disorder, affects approximately 1 in 2,000 women.
Academic text (1990) -
Color patterning, the scientists determined, is heritable and may be sex-linked, coded for by a cluster of genes on the male's Y chromosome.
Academic text (2001) -
Orten brings an unusual perspective to her examination of a sex-linked genetic disorder; she is a social worker who has Turner’s syndrome.
Academic text (1990) -
Developments in assisted reproductive technologies, occurring as part of the genetics revolution, have made it possible for parents to select the sex of a child prenatally on the basis of preference rather than to prevent sex-linked genetic disorders.
Academic text (2005) -
Hemophilia was known to be sex-linked. J. Bell and Haldane (1937) calculated the recombination value between the loci for hemophilia and color blindness.
Academic text (1992)
Synonyms
A gene or condition on the X chromosome
Antonyms
How Sex-Linked
Surface Forms
Morphology
Etymology
Sex-linked comes from two parts: sex meaning 'male or female' and link meaning 'connected'. It refers to traits that are 'connected' to a sex chromosome, often the X chromosome, so they can appear differently in males and females.