what does sex-linked mean
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SEX-LINKED DISORDER sex-linked disorder - any disease or abnormality that is determined by the sex hormones; hemophilia is determined by a gene defect on an X chromosome. bleeder's disease, haemophilia, hemophilia - congenital tendency to uncontrolled bleeding; usually affects males and is transmitted from mother to son.
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sex-influenced inheritance Sex-influenced inheritance. Inherited characteristics that are conditioned by the sex of the individual. These traits are determined by genes that act differently in the two sexes. The usual result is that a given trait appears preponderantly in one sex.
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Learn About Sex-Linked Traits and Disorders If the sperm cell contains a Y chromosome, then the resulting zygote will be (XY) or male. Genes that are found on the sex chromosomes are called sex-linked genes. These genes can be on the X chromosome or on the Y chromosome. If a gene is located on the Y chromosome, it is a Y-linked gene. These genes are only inherited by males because, in most instances, males have a genotype of (XY). Females do not have the Y sex chromosome. Genes that are found on the X chromosome are called X-linked genes. These genes can be inherited by both males and females. Since genes for a trait may have two forms or alleles, one allele is usually dominant and the other is recessive.
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sex-influenced inheritance sex-influenced inheritance. Inherited traits for which the genes are on autosomes, but their expression is influenced by the sex chromosomes (e.g., the reproductive organs). See also: inheritance. sex-in·flu·enced in·her·i·tance.
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Definitions &Translations Libido (/lɨˈbiːdoʊ/), colloquially known as sex drive, is a person's overall sexual drive or desire for sexual activity. Sex drive is determined by biological, psychological and social factors.
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- Definition of sex–influenced. : acting or occurring as a dominant in one sex and a recessive in the other sex-influenced genes — compare sex-limited, sex-linked.
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What is the difference between Sex Linked Trait & Sex Influenced Trait ? Rating Newest Oldest. Best Answer: Sex-linked traits are from genes that are on the sex chromosomes (the X or Y chromosomes in humans). This applies to things like color blindness, which comes from a gene on the X chromosome. One's gender can impact whether or how likely one of these traits will be developed.
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- Three main aspects will be covered in this section: architecture, sculpture, and the literary culture of the period. The term Gothic was first used as a derogatory term for Late Medieval art and architecture by Italian architect and art historian Giorgio Vasari (1511-1574).
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- There are a number of indicators of biological sex, including sex chromosomes, gonads, internal reproductive organs, and external genitalia. Gender refers to the attitudes, feelings, and behaviors that a given culture associates with a person’s biological sex.Behavior that is compatible with cultural expectations is referred to as gender-normative; behaviors that are viewed as incompatible with these expectations constitute gender non-conformity.here are a number of indicators of biological sex, including sex chromosomes, gonads, internal reproductive organs, and external genitalia. Gender refers to the attitudes, feelings, and behaviors that a given culture associates with a person’s biological sex.
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Learn About Sex-Linked Traits and Disorders Genes that are found on the sex chromosomes are called sex-linked genes. These genes can be on the X chromosome or on the Y chromosome. If a gene is located on the Y chromosome, it is a Y-linked gene.These genes are only inherited by males because, in most instances, males have a genotype of (XY).Females do not have the Y sex chromosome. Genes that are found on the X chromosome are called X-linked genes.These genes can be inherited by both males and females. Since genes for a trait may have two forms or alleles, one allele is usually dominant and the other is recessive.hese genes are only inherited by males because, in most instances, males have a genotype of (XY). Females do not have the Y sex chromosome. Genes that are found on the X chromosome are called X-linked genes. These genes can be inherited by both males and females.
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- Sex-linked Diseases: the Case of Duchenne Muscular Dystrophy (DMD) By: Leslie Pray, Ph.D. Citation: Pray, L. (2008) Sex-linked diseases: the case of Duchenne muscular dystrophy (DMD). Prenatal diagnostic testing can now determine whether a fetus carries a debilitating or fatal sex-linked mutation.
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Sex chromosome Sex chromosome. Sex chromosome, either of a pair of chromosomes that determine whether an individual is male or female. The sex chromosomes of human beings and other mammals are designated by scientists as X and Y. In humans the sex chromosomes comprise one pair of the total of 23 pairs of chromosomes. The other 22 pairs of chromosomes are called autosomes.
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Goal 4 - Sex-Linked Traits Sex-linked Traits. If a gene is found only on the X chromosome and not the Y chromosome, it is said to be a sex-linked trait. Because the gene controlling the trait is located on the sex chromosome, sex linkage is linked to the gender of the individual. Usually such genes are found on the X chromosome. The Y chromosome is thus missing such genes (See Diagram above.). The result is that females will have two copies of the sex-linked gene while males will only have one copy of this gene.
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Gendered sexuality Human sexuality, unlike gender, has kept a relatively stable definition by which it refers to all sexual attitudes and behaviours in an erotic, or lack of erotic, nature. The relationship between gender and sexuality is not static, it is fluid and changing.
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What is the difference between Sex Linked Trait & Sex Influenced Trait ? Sex traits can be categorized into three types of inheritance: sex-limited, sex-linked, and sex-influenced. Sex-limited traits are traits that are visible only within one sex. For instance, barred coloring in chickens normally is visible only in the roosters.
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- Each person has a sex, a gender, and a gender identity. These are all aspects of your sexuality. They are all about who you are, and they are all different, but related. Sex is biological. It includes our genetic makeup, our hormones, and our body parts, especially our sex and reproductive organs.
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Sex-linked dominant Sex-linked dominant is a rare way that a trait or disorder can be passed down through families. One abnormal gene on the X chromosome can cause a sex-linked dominant disease.
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Why do sex-linked traits appear more often in males than in females.? most sex-linked traits are carried on the X chromosome. The trait is usually a recessive trait. due to the fact that males have only one x chromosome, they have a greater chance of inheriting a sex-linked trait.
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Apple MacBook 13.3-inch 1.83GHz (MA254LL/A, A1181) Specs We hope the information provided here has been helpful. If you need further assistance with your choice, our knowledgeable sales associates are only a phone call away.
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Residency a bona fide residency requirement asks a person to establish that she actually lives at a certain location and usually is demonstrated by the address listed on a driver s license a voter registration card a lease an income tax return property tax bills or utilities bills
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- Examples: One example of a sex-linked trait is hemophilia. Hemophilia is a recessive disorder that causes the blood not to clot due to a missing blood clotting factor. The alleles for hemophilia are found on the X chromosome.
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- A sex offender is any person who resides, works or attends an institution of higher learning in the Commonwealth and who has been convicted of a sex offense, or who has been adjudicated as a youthful offender or as a delinquent juvenile by reason of a sex offense, or a person released from incarceration or parole or probation supervision or custody ...
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Learn About Sex-Linked Traits and Disorders Sex-linked traits are genetic characteristics determined by genes, which are located on sex chromosomes. Genes are segments of DNA found on chromosomes that carry information for protein production and that are responsible for the inheritance of specific traits. Genes exist in alternative forms called alleles.enes that are found on the sex chromosomes are called sex-linked genes. These genes can be on the X chromosome or on the Y chromosome. If a gene is located on the Y chromosome, it is a Y-linked gene.
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Sex Determination and the Inheritance of Sex Linked Traits 1 Color-blindness is also a sex-linked disorder. 2  More men than women suffer from color-blindness because the genes that produce the pigments needed for color vision are found on the X-chromosome.
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- Definition of X-linked. X-linked: A gene on the X chromosome that is located on the X chromosome. An X-linked disorder is associated with or caused by a gene on the X chromosome.
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- Sexually transmitted disease: Any disease transmitted by sexual contact; caused by microorganisms that survive on the skin or mucus membranes of the genital area; or transmitted via semen, vaginal secretions, or blood during intercourse.ecause the genital areas provide a moist, warm environment that is especially conducive to the proliferation of bacteria, viruses, and yeasts, a great many diseases can be transmitted this way. They include AIDS, Chlamydia, genital herpes, genital warts, gonorrhea, syphilis, and some forms of hepatitis.