Examine the Punnett square showing the inheritance of flower color in plants. RR Rr RR Rr If (R) represents the dominant color red, and (r) represents the recessive color white, what is the possibility that the two plants will have white offspring? O 0% O 50% O 75% O 100%

Q: Consider the following cross examining four gene in two parental line: Parent 1: A/a; B/B; D/d; E/e…

A: Phenotype  Phenotype is the physical visible characteristic which is expressed by the the gene of an…

Q: In sesame plants, the one-pod condition (P) is dominant to the three-pod condition (p), and normal…

A: Given that in sesame plants one-pod condition (P) is dominant over three-pod condition (p)And normal…

Q: sh 39 (a) Using proper nomenclature, determine the genotypes of the P and F1 generation. a il…

A: If the genes are located on the same chromosome then they are called linked genes and they do not…

Q: In the rare rainbow rose, it has been shown that flower color is controlled by 2 genes. No one knows…

A: To determine whether the observed flower colors fit the expected ratios for a co-dominance…

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: b) PPSSLL x PpSsll

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

Q: A heterozygous plant with genotype Aa self-pollinates. Find the probability that an offspring is…

A: Self pollination means within the genotype. Here the Heterozygous plant with genotype Aa is given.…

Q: 2) Consider the flower color in a hypothetical plant. There is one gene (Bb) for flower color and…

A: The given question related to the concept if incomplete dominance. In incomplete dominance…

Q: Please use instructions from the pic Snapdragons show incomplete dominance in flower colour. A…

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

Q: and Wrinkled seeds are recessive phenotypes. You cross a breeding male plant with constricted pods…

A: This is a dihybrid cross which includes two characters -  one character is pod shape and the other…

Q: In tomato plants, tall vine (D) is dominant over dwarf vine (d) and round fruit (O) is dominant over…

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

Q: If red flowers are incomplete dominant to white flowers, the phenotype of a flower that is…

A: Allele responsible for red phenotype is 'R'. Allele responsible for white flower is 'r'. So,…

Q: On pea plants, the location of flower growth is an inheritable trait. Axial flower position (A) is…

A: The Punnett square is a square diagram that is used to predict the genotypes of a particular cross…

Q: Use the following information about pea plants: S = spherical seeds; s = wrinkled seeds Y = yellow…

A: Gregor Mendel discovered the basic laws of inheritance while working on pea plants. He concluded…

Q: Round seeds are dominant over wrinkled seeds in pea plants. Fill in the Punnett square and determine…

A: Punnett square is used to determine phenotypic and genotypic ratios of progenies.

Q: In pea plants, the "L" allele, which indicates smooth seeds, is dominant over the "l" allele, which…

A: Independent assortment is  random distribution of alleles to the gametes that occurs when genes are…

Q: In pea plants, the gene for inflated pods (R) is dominant to the gene for pinched pods (r). Which of…

A: Test cross is a cross between the individual with a recessive phenotype and individual with dominant…

Q: For flower color A-bb results in red, aaB- results in blue and A-B- results in purple. There is also…

A: The type of variation present at a certain locus in the genome is scored by what is known as a…

Q: A cross is made between two plants with five independently assorting genes. SHOW YOUR WORK AA Bb Dd…

A: Given- A cross is made between AA Bb Dd Ee hh     X      Aa Bb Dd ee Hh. They are independently…

Q: Two unlinked genes control flower color in snapdragons. You cross a true-breeding yellow flowered…

A: Epistasis is a phenomenon in which one allele hides up the expression of another allele.  Epistasis…

Q: Snapdragons are flowers that can be red, white, or pink. The red allele (R) is dominant over the…

A: Antirrhinum is a genus of plants which is commonly known as dragon flowers or snapdragons. It is…

Q: genotypes

A: Trait: The trait is  defined as the specific characteristic of an individual. Traits can be…

Q: genes interest with the dominant alleles being T-tall, H=hairy leaves and P=purple flowers. The…

A: In a trihybrid cross three characters are involve. In the above trihybrid cross the three characters…

Q: A man with red hair (hh) reproduces with a heterozygotic woman (Hh). Does the woman have red hair?…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: In peas, tall (T) is dominant to short (t). A homozygous tall plant is cross with a short plant. The…

A: Introduction :  Punnet square is a figure that shows many genotypes that could occur in progeny…

Genetic Variation

Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.

Quantitative Genetics

Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.