le are both homozygous dominant for Brown eyes.  When they have offspring:   Group of answer choices   Some will have blue eyes All will have blue eyes All will have brown eyes Half will have blue eyes and half will have brown eyes

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 Dalmatians, black spots are dominant to the condition of not having black spots. A black-spotted…

A: Dominant allele will exhibit it effect even if it is present in heterozygous condition, meaning only…

Q: horned bull is mated to a hornless cow that is heterozygous for the condition. What kind of…

A: Even when heterozygous with a recessive allele, a dominant allele expresses its phenotypic effect.…

Q: A recessive trait will be observed in individuals that are for that trait? Diploid heterozygous…

A: A recessive trait will be observed in individuals that are homozygous for that trait.…

Q: If a homozygous, normal female and a color blind male have children, what percentage of all tueir…

A:

Q: What is the name for the situation where a single genetic locus influences multiple traits? Group of…

A: A locus, like a genetic street address, is the precise physical position of a gene or other DNA…

Q: black cow and brown cow mate. They produce offspring that has both black and brown spots. This is…

A: Dominant character is always expressed that is in homozygous or heterozygous condition. the…

Q: For 1-3, there are four blood groups in humans (A, B, O, and AB). These traits are determined by a…

A: Q. Ans:- The blood grouping system is seen as per the rule of multiple alleles and Codominance. It…

Q: Two heterozygous black pigs are mated. Show the genotypes, phenotypes, and probabilities of the…

A: Answer

Q: Compare and contrast dominance and incomplete dominance. Use examples.

A: The inheritance of any trait is governed by certain 'factors' as discovered by Gregor Mendel in his…

Q: Give five sex limited and sex-influenced characters and diagram their possible phenotype and…

A: Sex-limited traits are determined by genes located on autosomes and express only in one sex.…

Q: t’s spring time and you are interested in mixing snapdragon flowers for more color to your garden.…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: In a test cross between an individual with an unknown genotype that exhibits the dominant phenotype…

A: A test cross is done between an individual with an unknown genotype and a known individual with a…

Q: A cross is performed between individuals that are both heterozygous for two traits. What is the…

A: Given information The cross is between two traits thus it is called a dihybrid cross. The…

Q: In the hypothetical situation of pants and socks, which one of the offspring will be homozygous for…

A: Homozygous describes the genetic condition or the genetic state where an individual has inherited…

Q: If a monster homozygous for purple eyed spiky fur mates with a heterozygous monster with green eyes…

A: The following is an example of dihybrid cross. Allele for green eye denoted by ‘G’ and allele for…

Q: In poodles black is dominant to white. A black poodle is crossed with a ehite poodle. In a litter of…

A: In genetics, crossing/ cross breeding refers to the intentional breeding of two different…

Q: What ratio of offspring would result from a cross between a white-eyed male (XWY) and a female…

A: The cross between two organisms considering one character is called a monohybrid cross. It involves…

Q: A person with blue eyes is called Group of answer choices homozygous dominant heterozygous…

A: The expression of the eye colour ranges from brown to blue and virtually anything in between . This…

Q: Largemouth bass is one of the most popular sport fish in Texas, and state law dictates that to…

A: Multiple genes contribute to the length of largemouth bass, showing a polygenic inheritance…

Q: Please explain how alleles would look like for males. Explain hemizygous, heterozygous and…

A: A gene is present in different forms that are expressed in a phenotype; allele is a one of the…

Q: a vaiety of snapdragon has flowers that can be white, red , yellow, and pink. yellow alleles are…

A: Alleles are two forms of the same gene. For each trait, we have at least one gene and two alleles of…

Q: Tt Gg Gg TG tG Tg Option 2 Option 1 O000 TT GG TG TG tg Option 4 Option 3

A: Mendel's Law of Independent Assortment states that the alleles of one gene get distributed randomly…

Q: The gene for red/green colour blindness (g) is a recessive sex-linked trait. The gene for eye colour…

A: The genes are the primary unit of life. The nucleotide sequence of the genes are responsible for…

Q: Compare and contrast: over-dominance and co-dominance

A: Gene is the basic unit of heredity. In most living organisms, this is expressed in the form of…

Q: Green pod colour (G) is dominant to yellow pod colour (g) in pea plants. Predict the phenotypic and…

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

Q: Hairy petals is the dominant trait in a species of orchid. If an orchid has hairy petals, which…

A: Answer: DOMINANT trait are the expressive traits in an individual, which has both heterozygous…

Q: The trait known as “Hitchhikers Thumb” is controlled by a recessive allele while straight thumb is…

A: Hitchhiker's Thumb is the condition in which the thumb shows hyperextensibility.

Q: Assume that long fingers are Inherited as a recessive trait with an 80% penetrance.  Two people…

A: The percentage of people with a specific genotype who also displayed the predicted phenotype is…

Q: In humans, there are tree alleles for blood type: A, B, and O. The allele for blood type A and the…

A: The ABO system of blood grouping was discovered by Landsteiner. It recognizes two antigens, A and B,…

Q: AIConsider the cross AaBb x AaBb. If trait A exhibits complete dominance and trait B exhibits…

A: The Punnett squares can be used to deduce the genotypic and phenotypic ratios of genetic crosses.…

Q: In cats, fur color is a sex-linked trait, where black fur is dominant over yellow fur. If a calico…

A: Genetics is the discipline of science concerned with the study of genes and their transmission from…

Q: Offspring: 50 % dominant and 50 % recessive phenotype

A: In genetics, genotypes and phenotype are fundamental concepts that describe the genetic makeup and…

Q: ye color is a heritable trait in ground squirrels. Green eyes (G) are dominant and yellow eyes (g)…

A: Introduction : In the given question, eye color in squirrels has been referred to as a heritable…

Q: You have a true-breeding singing pea plant that you cross to a true-breeding quiet plant. All of the…

A: Mendel's law of dominance  A dominant allele can show its character in the  phenotype ,both in…

Q: A recessive allele on the X chromosome is responsible for red-green color blindness in humans. A…

A: The colorblindness is encoded by the genes present on the X chromosome.

Q: In humans, having facial dimples is dominant to not having facial dimples. Mary has dimples, yet…

A: A dimple is an abnormality of the muscle that results in an indentation in the cheek, especially…

Q: The ABO blood group in humans is based on the presence of three alleles in the population: IA, IB…

A: The ABO blood group refers to the classification of an individual's blood type based on the antigen…

Q: In pea plants, purple flower color is dominant to white flower color. If a homozygous dominant…

A: Given  Purple - dominant  White - recessive  Plant 1 - homozygous dominant (purple)  Plant 2 -…

Q: AaBB and aabb,

A: The terms phenotype, genotype, monohybrid cross and dihybrid cross are the fundamental concepts in…

Q: dogs, the color black is dependent upon the dominant allele B and white upon the recessive allele b.…

A: Dominant phenotype is always expressed when present in homozygous or heterozygous condition whereas…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.