10. Two rough black guinea pigs when bred together have two offspring. One of them is rough white and the other is smooth black. What are the genotypes of these parents? Parent 1 Parent 2

Q: 1.In cabbage butterflies, White wings are dominant to yellow wings. If a Ww butterfly is crossed…

A: Genes are made of DNA, DNA or deoxyribonucleic acid are the functional units of heredity. DNA makes…

Q: 2. The pedigree chart below illustrates the inheritance of a trait (darker symbols) in two families…

A: A pedigree is a branched diagram which represents the inheritance of a trait across generations in a…

Q: 3. The father shown beiow has Hemophilia, an X-linked recessive disorder. If this couple had a son,…

A: ANS- If the father has hemophilia and the mother does not carry hemophilic gene, then no son (XY)…

Q: 5. Show the cross of a red eyed female (heterozygous) and a red eyed male. What are the genotypes of…

A: Given: Red eyes female is heterozygous Male is red eyed. The disease is X linked. The Punnett square…

Q: 7. Use the punnett square to show the dihybrid cross between the two individuals TtAa and ttAa. How…

A: Inheritance is the process of transmitting the traits from parent to offspring. Traits of an…

Q: 4. Show a cross between a pure red eyed female and a white eyed male. What are the genotypes of the…

A: The genetic traits of an organism are referred to as a genotype. Physical features are referred to…

Q: 18) What is the phenotype ratio in the B1 generation that resulted from crossing AB/ab x aa/bb? You…

A: Phenotype refers to the visible traits or physical traits of an organism like height, colour of eye,…

Q: 2. A heterozygous (+/c) for curved wings is crossed to another heterozygous (+/c) for curved wings.…

A: F1 Genotype: +/c (all progeny) Phenotype : wild type wings (all progeny)

Q: 2. The presence of horns on Hereford cattle is controlled by a single gene. The hornless (H)…

A: The presence of horns on Hereford cattle is controlled by a single gene. The hornless (H) condition…

Q: 6. apply the laws of probability to statistically analyze the outcomes of genetic crosses

A: Probabilities are mathematical measures of the possibility of something happening. The empirical…

Q: 2. What are the factors that lead to phenotypic variation.

A: Introduction The physical appearance of an organism such as colour, height, which occurs as a result…

Q: 12. A summer student accidentally brought in a new heterozygous strawberry plant (with small red…

A: Large berries (L)  =dominantSmall berries (l) = recessive Red berries (R) = dominantBlackberries (r)…

Q: 5. In squirrels, the gene for gray fur (G) is dominant over the gene for black fur (g). If 50% of a…

A: The inheritance pattern of the fur characters of the squirrels normally follows Mendelian…

Q: 1. An individual whose genotype is AABBCC is crossed with an individual who is heterozygous for all…

A: Given that, the genotype AABbCc is crossed with an heterozygous individual (AaBbCc). But you have…

Q: 1. Which of the following pairs share 50% of their genes? Any two siblings A pair of dyzogotic twins…

A: Ans.1 Dizygotic twins, also known as Fraternal twins are created when two distinct eggs are…

Q: 3. If all of the offspring of a particular cross have the genotype Gg, what must the genotype of the…

A: Since you have posted multiple questions we solve the first question for you. To get the remaining…

Q: 1. Cross a person with heterozygous type B blood with a person with type AB blood. List the…

A: 1. Blood is a circulating biological fluid in the body composed of blood cells and plasma.…

Q: In dogs, there is a hereditary deafness caused by a recessive allele, d. A kennel owner has a male…

A: Answer :- Option (B) is correct. - has the genotype Dd.

Q: 3. A homozygous red gummy bear is crossed with a homozygous yellow gummy bear (red and yellow mixed…

A: According to the Mendel first law- for F1 generation offsprings, both the alleles of every gene will…

Q: 3. Cross a man with type B heterozygous blood with a woman with type O blood. What are the possible…

A: Introduction :- A blood type is a type of blood classification based on the presence or absence of…

Q: What parental genotype will produce all blood types (A,B,O, & AB) in their four children

A: Blood is fluid connective tissue with plasma which is fluid matrix and it has no fibres. Red blood…

Q: 1. Using the correct allele notation, write the genotypes for Queen Victoria and Count Chocula. 2.…

A: (Kindly note that, you have uploaded two questions together, we can only able to answer one question…

Q: 4. A male fly that has the genotype eeWw is crossed with a fly that has the genotype EEWW. Set up a…

A: A cross is made between two parents with particular traits to predict the outcome of the offsprings.…

Q: 2. Assume that one of Squidward's sons, who is heterozygous for the light blue body color, married a…

A: Given that squidward's child is hetrozygous for light blue color body .  Thus we can assume a gene B…

Q: 11. Using the hypothetical pathway below, determine what proportion of offspring will be Orange if…

A: In this pathway, the presence of orange colour means the absence of C and the presence of A+ B in…

Q: 1. How many different gamete combinations are possible with the genotype: AABBCCDD 2. This type of…

A: Genotype : It is the complete set of genome of an organism. The genotype is one of three factors…

Q: 4. In cats, short hair is dominant to long hair. If a long-haired cat is mated to a pure-bred,…

A: The Mendels laws of Inheritance states that any trait exists as a pair, one is dominant and the…

Q: heterozygous genotype

A: The various characters expressed by organisms are dependent of gene present in the DNA. The traits…

Q: 4. Hemophilia in cats is X-linked recessive. (And yes, cats' sex chromosomes work the same way…

A: Given: Hemophilia - X-linked recessive. Normal female cat - XHXH Carrier female cat - XhXH…

Q: #10

A: The inheritance of traits shows patterns used for the prediction of the reappearance of the traits…

Q: 2. A dark-eyed man mates with a light-eyed woman and they have ten dark-eyed children. a. What is…

A: Humans are diploid organism. So, they contain each chromosome and genes in two copies.  According to…

Q: 1. In pea plants, yellow color (Y) is dominant over green color (y). A yellow-colored pea plant is…

A: A genotype is the collection of genes in an individual. A pair of genes codes for a specific trait…

Q: 2. Show the cross: bbEe x BbEe How many out of 16 have: black fur and floppy ears? black fur and…

A: In rabbits, the allele that codes for black fur are dominant over the allele that codes for brown…

Q: 5. Give the probability of the following genotypes when you self-crossed an F1 offspring with a…

A: A traits is  a characteristic that is unique to particular individual . A tetrahybrid cross is a…

Q: 1. In humans, brown eyes (B) are dominant over blue (b). A brown-eyed man marries a blue-eyed woman…

A: Punnet Square: It is a graphical representation of the probable genotypes of an offspring arising…

Q: 4. Two heterozygous black pigs are mated. Show the genotypes, phenotypes, and probabilities of the…

A: (Please note that we can answer 1 question or its 3 sub-parts maximum at a time. Since you ahve…

Q: 6. Looking at the picture of the Punnett square below, which of the following is an accurate…

A: Genetics is a branch of the biology involved in the study of genes, genetic variation, and heredity…

Q: 4. Cross a yellow parakeet (bbYy) with a white parakeet. What is the genotype of and phenotype of…

A: * Given that yellow parakeet has genotype bbYy . * So the white parakeet genotype will be BBYy. *The…

Q: 9. Consider the below Punnett square cross. Explain how you could use it to determine which parent…

A: Punnett square was named after the scientist who discovers it, Reginald C. Punnett, It is a square…

Q: 1.) A student recently told me that both she and her brother have blue eyes (bb), and that both of…

A: It is given that both the f1 progenies are blue eyes. It is represented with bb that means it is a…

Q: 9. Looking at the Punnett square below, what are the genotypes of the parents? * O AA and aa O Aa…

A: A genotype is the collection of genes in an individual and a pair of genes specify a particular…

Q: 1. Black coat is dominant over white coat in guinea pigs. A homozygous black pig is mated with…

A: Note: According to the guidelines we are supposed to answer only 1 question (1st question). Please…

Q: 3. Suppose that a parent with genotype RrTt has the allele arrangement: R The gamete frequency is as…

A: The genetic map or linkage map represents the linkage of genes in chromosomes. Alfred Sturtevant,…

Q: 5. What are the genotypes of individuals in the following autosomal recessive trait, attached…

A: Since the trait is an autosomal recessive trait the affected individuals will have the genotype (ww)…

Q: 3. A person with hemophilia (sex-linked recessive trait) lacks a protein needed for blood clotting…

A: Haemophilia is a genetic disorder and is inherited from one generation to the next.

Q: 3. If two gene pairs A and a and Band bare assorting independently with A dominant to a and B…

A: As per Bartleby guidelines we are only permitted to solve 3 sub parts please post the other…

Q: 6. Cross a homozygous green plant with a heterozygous green plant. b. genotype ratio c. phenotype…

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

Q: 3. I am crossing two individuals. One is homozygous recessive for color, height, and shape. The…

A: Let dominant allele for yellow tall and round be YTR Let recessive allele for the color height and…

Q: 3. How can one use a pedigree chart to hypothesise how a certain condition is transmitted? Can a…

A: Pedigree shows relationship between family members and indicates which individual have certain…

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.