Since the white‑eye trait is X‑linked recessive, what result would you expect when crossing a heterozygous red‑eyed female with a white‑eyed male?

Q: In humans, brown eyes (B) is dominant over blue eyes (b). Teddy has brown eyes, his mother has brown…

A: Punnett Square is a square diagram used to predict the genotypes of a particular cross or breeding…

Q: In hamsters the gene for black fur color is on the X chromosome. The dominant allele produces black…

A: Please note that Part B and Part 2 are the same questions repeated. Both have been answered though.…

Q: In humans, dark hair (D) is dominant over blondness (d), and color blindness (c) is a sex-linked…

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

Q: In mice black fur (B) is dominant over white fur (b). What is the phenotypic percentage of offspring…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is 50% Black ; 50% White

Q: which of the following is true?

A: Ans. When a blue color flower is crossed with a blue color it produces all blue color but when blue…

Q: Red green colorblind as is a sex linked trait if a carrier female has children with a normal Male…

A: Red-green color blindness is a sex-linked genetic mutation on the OPN1LW or OPN1MW gene that is…

Q: A human female who is heterozygous of the sex-linked trait causing red-green color blindness marries…

A: As a sex-linked characteristic, colour blindness is caused by a gene which is found on the sex…

Q: A cross between an orange-brown male and a homozygous black female produce four kittens. What is the…

A: Given information The cross is between an orange-brown male and a homozygous black female. Black…

Q: You are trying to determine whether a horn shape (curved = dominant, straight = recessive) in cows…

A: A Test Cross is performed between one unknown genotype and one true-breeding recessive genotype to…

Q: Colorblindness is a sex-linked trait.  If a heterozygous female crosses with a colorblind male, what…

A: It is a sex-linked recessive disorder caused due to the defect in either red or green cone of eye…

Q: In cats, coat color is determined by allelic variation at a single autosomal locus, with black fur…

A:

Q: In mice, brown fur color is dominant to black fur color. Another gene affects the production of…

A: Given information Brown fur color is dominant (B). Black fur color is recessive (b). Pigment…

Q: A one-eyed flying people-eater usually has purple skin. One-eyed flying people-eaters who are…

A: An organism has phenotype and genotype. Phenotype is the observable characteristics and genotype is…

Q: If a pure breeding(homozygous) black(dominant), longhaired (recessive) cat is made of pure breeding…

A:

Q: In flies, small wings are recessive to normal wings. If a cross between two flies produces 8…

A: The alleles are generally of dominant and recessive type and some other forms like codominant are…

Q: n rats, black fur color is dominant to white fur color, and pointy ears are dominant to round ears.…

A: Introduction:  Law of independent assortment is based on dihybrid cross. It states that inheritance…

Q: A monohybrid cross between two pea plants producing yellow peas, resulting in an F1 phenotypic ratio…

A: Monohybrid cross  A cross where only one character is taken under observation.

Q: Cock-feathering in chickens is a sex-limited trait, limited to the male sex. If two heterozygous…

A: Sex limited traits are those traits that are determined by the autosomal genes but are limited or…

Q: In jellyfish, let's say that long tentacles are produced by a sex-influenced allele that is dominant…

A: Given information In jellyfish, long tentacles are produced by a sex-influenced allele. The allele…

Q: males, are encoded by different alleles of the same X-linked fur color gene. Based on the phenotypes…

A: As we know that in XY -chromosomal system of sex determination , both X and Y chromosomes are sex…

Q: Red foxes are a species that has genetic sex determination similar to humans, where females are XX…

A: Dominant genes has quality  that they doesn't need the presence of a comparable gene in the gene…

Q: In rats, black fur color is dominant to white fur color, and pointy ears are dominant to round ears.…

A: Introduction The relationship between two gene variants is referred to as dominant. Each parent…

Q: In guinea pigs, the trait for ruffled fur is dominant over the trait for smooth fur. If a…

A: The test cross is the cross between a heterozygous and a homozygous recessive parent. This test is…

Q: In humans, brown eyes (B) are dominant over blue. A brown eyed man marries a blue-eyed (b) woman and…

A: Brown eyes (B) = Dominant  Blue eye (b)= Recessive

Q: A man with "hitch-hiker's thumb" mates with a woman who lacks this trait (but whose father had it).…

A: Hitchhiker’s thumb is a thumb that’s hypermobile, or very flexible, and able to bend backward beyond…

Q: When looking at an X-linked recessive trait, if an affected mother and an unaffected father have a…

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

Q: The phenotypes and genotypes that result from a cross of Aa and aa (A = normal pigmentation and a =…

A: Albinism is a category of hereditary disease in which the body produces little or no melanin. Skin…

Q: n cattle, having spots (s) is recessive to being a solid color (S). If two cattle that are…

A: When a trait or allele is considered to be recessive it is not expressed in the presence of the…

Q: A female salamander with black eyes is crossed to a male yellow salamanderwith red eyes- All of the…

A: Female salamender has black eyes and male salamander has red eyes and yellow color.

Q: The allele A is brown fur and the allele a is white fur. In a mating between a heterozygous male and…

A: Answer: HETEROZYGOUS : It is the pair of alleles which are not same, where one is dominant and the…

Q: In garden pea plants, tall plant height (T) is dominant over dwarf plant height (t). Also, green pod…

A: Given: Tall plant - dominant - T dwarf plant - recessive - t Green pod color - Dominant - G Yellow…

Q: Assume that long ear lobes in humans are an autosomal dominant trait that exhibits 30% penetrance. A…

A: Inheritance is the process by which this genetic information present in the genes is passed on from…

Q: In Labrador retrievers, two genes determine fur color: the E gene and the B gene.  Black fur (B) is…

A: Epistasis is the phenomenon in which the genetics  expression of one gene can mask or modify the…

Q: in Thomas Hunt Morgan's experiments examining the transmission of eye color in frut fies he observed…

A: A sex-linked trait is a trait where the expression of a gene present on the sex-chromosome (either X…

Q: In humans, widow's peak (H) is dominant over a continuous hairline (h), and short fingers (F) are…

A: The gene code for a specific trait in an individual. Each gene has two alternative forms called…

Q: The inheritance of colour in domestic pigeons involves several genes. The dominance hierarchy of…

A: Given: The inheritance of color in domestic pigeons involves several genes. The dominance hierarchy…

Q: > Is Sam's genotype homozygous dominant, homozygous recessive, or heterozygous? Based on these…

A: In the F1 generation when a black cat and a white cat was crossed, the offsprings are of both black…

Q: in earlobes, attached (A) earlobe is dominant while free (f) earlobe is recessive.  - free earlobes…

A: Answer :- If a cross is performed between male having attached earlobes and female having a normal…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.