X-linked traits are primarily expressed in which group of people? O people with an extra sex chromosome. males. O adulthood. females.

Q: o a sex-linked (X-linked) Ihat kinds of offfcpring would

A: Answer:

Q: How many alleles of genesthat condition X-linked traitsdo female and maleindividuals…

A: The genetic traits that are encoded by genes present on the X chromosome are known as X-linked…

Q: The X-linked gene responsible for DMD encodes a protein called dystrophin that is required for…

A: A Barr body is inactive X-chromosome in a female’s somatic cell. In humans with the more than 1 X…

Q: What is it called when the offspring inherits two different alleles such as Tt? * O dominant O…

A: The process by which information that is stored in the DNA(genetic information) is passed from…

Q: Technology that can separate X-bearing and Y-bearing sperm offers prospective parents the…

A: Chromosomes are composed of protein and inheritable materials. These chromosomes contain the genes…

Q: In this pedigree, affected individuals have a disease causing the inability to walk forward, called…

A: Genes are the hereditary unit of an organism. The genes have DNA (deoxyribonucleic acid) which code…

Q: Why does the male child Il-1 not have the disorder? O Sex linked traits are always inherited from…

A: Sex linked traits are present on the sex chromosomes of the organism. these are basically the traits…

Q: In humans, being right handed (R) is dominant over being left handed (r), and normal vision (X+) is…

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: Explain why the inheritance pattern of X-linked traitsdiffers in males and females.

A: Most of the animals show sexual dimorphism, in other words, an individual can be either male or…

Q: Which of the following statements is true regarding the inheritance of a human X-linked recessive…

A: A recessive trait is the trait that expresses only when present in 2 copies i.e expresses only when…

Q: enolteoup waive Why do X-linked genetic disorders occur more frequently in males? 7. In the space…

A: X-linked traits denote that the trait or genetic condition is caused by a gene found on the…

Q: The gene for color vision is found on the X chromosome. Both the husband and wife have normal…

A: If wife and husband both have a normal colour vision then their genotype will be- Wife- XCX Husband-…

Q: What is polygenic inheritance? When a gene has more than two alleles When one gene affects more than…

A: DNA is a Genetic store house of an individual organisms. The segment of DNA that can produce a…

Q: In cats, the gene for short hair (H) is dominant over the gene for long hair (h). MS. G's cat,…

A: Gene expression is the process through which genetic material is used to create a functioning gene…

Q: is C correct? because females can also inherit x-linked traits, they won’t express it but they’ll be…

A: A gene is considered to be X-linked if it is found on the X chromosome and not on the Y chromosome.…

Q: Would you expect dominant X-linked traits to affect women as often as men? Explain your answer.

A: Men and women differ in their sex chromosomes: while men have one X and one Y chromosome, women have…

Q: Baldness is a sex-linked trait. What parental genotypes could produce a bald woman? *use H = normal…

A: Sex linked traits are those whose genes are located on sex chromosomes.

Q: If a father is affected by an X-linked dominant condition and the mother is normal, what is the…

A: When the gene responsible for the occurrence of a trait or disorder is present on one of the sex…

Q: Describe four X-linked recessive disorders

A: Recessive Disorder : To have an autosomal recessive we inherit two mutated genes ,one from each…

Q: Explain why X-linked recessive traits are often more common in males but X-linked dominant traits…

A: Humans have two sex chromosomes X and Y in their genome which is responsible for their sex. Males…

Q: Why do X-linked recessive conditions appear most commonlyin males?

A: The genes are hereditary units of an organism. The appearance of the characteristics are a resultant…

Q: . A girl has green-red CVD (colour vision deficiency) which is an X-linked recessive trait. What are…

A: There are two points of information which define the answer:- The offspring is a girl Disease's…

Q: Why are males affected by X-linked disorders much more oftenthan females?

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: Explain why a male inheriting an X-linked recessive gene only needs one copy of that recessive gene…

A: In a x-linked recessive gene is a gene which is found on the X-chromosome of an individual. A normal…

Q: A man has an X-linked trait related to hair loss. If the man has children, who would inherit this…

A: It is given that the trait is X linked.  We know that the in humans, man have two sex chromosome…

Q: Practice: Cross a wild female with a male that has whi rom the exercise that both these traits are…

A: Alleles- An Individuals receive two variant of each gene from each parent are known as alleles.…

Q: Which type of inheritance is described here? A gene on chromosome 2 in mice can cause males to lose…

A: Autosomal traits that are affected by sex are known as sex-influenced traits. If a male has one…

Q: C. In humans, normal vision is completely dominant (N) and myopia (nearsightedness) is recessive…

A: In a dominant-recessive relationship between two alleles, the recessive allele can express itself…

Q: Explain why X-linked recessive disorders are more common inmales than in females

A: Sex-linked disorders are inherited or passed from one generation to next on sex chromosomes (either…

Q: X-linked disorders (like hemophilia) are more likely to affect people of one gender than the other.…

A: Haemophilia is one of the X-linked recessive hereditary genetic diseases, which occur when the gene…

Q: Q.why are there so few Y-linked traits in humans?

A: Y-linkage is also known as holandric inheritance. It describes the traits produced by the genes…

Q: when one examines the pattern of inheritance of a trait and finds that it is transmitted from…

A: Sex linked inheritence Sex link inheritance means the jeans for characters other than sex are…

Q: What characteristic would you expect to see in a pedigree of an X-linked dominant trait? O The…

A: Genetic problems related with abnormalities in genes on the X chromosome are referred to as X-linked…

Q: Sex-linked inheritance refers to: O the inheritance of genes that influence expression of phenotypic…

A: Introduction: A genetically determined characteristic or condition is known as trait. It is the…

Q: how is it possible for a person who inherited XY gene to have female phenotype?

A: There are 46 chromosomes in each cell of the human body. The sex chromosomes, X and Y, are two of…

Q: Explain why X-linked disorders affect males more often than females.

A: The mode of inheritance is a pattern of obtaining parentral alleles  or genes to the offsprings. The…

Q: In man, normal color vision vs red-green color blindness is controlled by the allelic gene C…

A: Red green colorblindness is an X-linked recessive disorder.  Therefore, females require two copies…

Q: Explain why X-linked recessive traits in humans are observed in more males than females.

A: As we know, males are hemizygous for X-connected genes  (they have just a single X chromosome), any…

Q: In humans, the gene for tongue rolling (R) is dominant to non-rolling (r). A man homozygous for…

A: Since you have asked multiple question, er will solve the first question for you. If you want any…

Q: On average, what will be the proportion of X-linked genes in the second individual that are the same…

A: Genetics is the study of genes, their interactions, and the effect of environment on genes. Broadly…

Q: 3 examples of X-linked recessive and dominant diseases (with pedigrees).

A: X linked recessive diseases occur more frequently in males. They are transmitted from an affected…

Q: What do you think that means about the frequency of X-Linked Traits in people who arebiologically…

A: X-linked inheritance can be defined as a mode of inheritance in which a mutation in a gene on the X…

Q: Red–green color blindness is a human X-linked recessive disorder. Jill has normal color vision, but…

A: Color blindness is defined as the inability of the person to distinguish between colors, especially…

Q: 5. Genes for which of the following are coded on the Y chromosome? a. Male pattern baldness b.…

A: Genes are hereditary units. There are 46 chromosomes in human cells. 22 pairs of somatic chromosomes…

Q: X-linked traits are more common in males than females. Why?

A: Introduction An X-linked trait is one in which a gene is found on the X chromosome. The X and Y…

Q: Jenny's maternal uncle (her mother's brother) is affected with a rare x-linked disease, but no one…

A: The alleles are the alternative forms of a gene that are located on the same homologous chromosome.…

Q: Men are more likely to display an X-linked recessive disorder than are women. Why do you think this…

A: X-linked recessive inheritance is a mode of inheritance in which a mutation in a gene on the X…

Q: If a female who is a carrier of an X-linked recessive gene for hemophilia mates with a male who does…

A: Hemophilia is a genetic bleeding disorder in which blood don't clot normally. It runs in the…

Sexual Motivation

Sexual motivation refers to a person's overall desire for sexual activity. It is an unusual motivation. Generally, among lower animals, the term 'drive' is commonly referred to as sexual motivation. It means a certain internal force drags the animal to be involved in reproductive behavior. On the contrary, humans are not simply driven by any internal force; rather, the sexual motivation in humans is due to several factors such as biological (hormones, genes), environmental (familial upbringing, chemical exposure) and physiological factors (culture, desire) which further determine engagement in sexual activities.