On pea plants, the location of flower growth is an inheritable trait. Axial flower position (A) is dominant over the recessive trait of terminal flower position (a).  In the parental generation, a homozygous dominant axial flower position pea plant is crossed with a terminal flower position pea plant.  1.  Draw a Punnett square of the F1 offspring producing the F2 offspring.  2.  In the F2 generation, what is the probability one plant will have a terminal flower position?  3.  In the F2 generation, what is the probability two plants will have axial flower positions?

Q: In peas, long stem (A) is dominant over short stem (a). A heterozygous, long stem plant (Aa) is…

A: Hetrozygous tall plant (Aa) when crossed with homozygyous short plant (aa) then the following gament…

Q: Hereditary deafness in dalmations (d) is a recessive trait. What percentage of the progeny of…

A: Q1.To determine the percentage of the progeny expected to be carriers of the deafness allele but not…

Q: A certain plant has 3 un-linked gene pairs, which can be represented as AaBbCc. Upon…

A: punnet square is used to calculate the probability of the offspring from the gamates provides.…

Q: 1. A farmer crossed a round-shaped (T) and yellow-colored (Y) seed plant carrying yellow seeds (Y)…

A: Alleles that control a trait can be either dominant or recessive. A dominant allele is expressed in…

Q: Waxy endosperm (wx), shrunken endosperm (sh) and yellow seedling (v) are encoded by three recessive…

A: When the genes are present at the same chromosomes, they are termed as linked genes. When three…

Q: 8Wered plant is crossed with a pink-flowered plant. All of the F1 offspring from the cross are…

A: F1-generation (filial-1 generation): it is the product of a parental generation cross, which means…

Q: You experiment with the genetics of height in a plant. You cross a homozygous tall (TT) plant with a…

A: We'll use punnet square to tell us about how the progeny will look like with complete dominance  All…

Q: Waxy endosperm (wx), shrunken endosperm (sh), and yellow seedlings (v) are encoded by three…

A: Always recombinant genotypes are less in number than the non-recombinant genotypes.   Hence, the…

Q: In a certain plant, the seed traits are as follows: Color: white (W) is dominant over yellow (w)…

A: A trihybrid cross is a cross in which three traits are involved . Here , in certain plant , there…

Q: n peas, axillary flowers (A) is dominant to terminal flowers (a) and colored flowers (R) is dominant…

A: According to Mendel, during a dihybrid cross where two individuals differ from each other in two or…

Q: A. In corn, yellow kernels (Y) are dominant to white kernels (y). If you cross two plants with the…

A: We will use the concepts of Mendelian genetics to examine the inheritance patterns of maize…

Q: Tallness (T) in a certain plant is dominant to short (t), while red (R) flower color is dominant to…

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

Q: A farmer crossed a tall (T) pea plant carrying yellow seeds and a dwarf pea plant (t) carrying green…

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

Q: A red flower (WW) and white flower (ww) (P1) have the ability to create pink flowers in their…

A: A phenotype is an organism's physical appearance or observable features, such as height, eye colour,…

Q: In a homozygous plant round seeds ( R) are dominant over wrinkled seeds ( r): Draw a Punnett square…

A: Punnett square is a tabular summary that represents the genotype of offsprings during breeding…

Q: 1. The garden flower Salpiglosis sinuate ("painted tongue") come in different colors. Several…

A: Given data is as follows: Parents F1 phenotype F2 phenotype Red x blue All red 102…

Q: In pea plants yellow seed color, (GG) and round seed shape (WW) seeds are dominant traits, while…

A: The allele G (dominant) is responsible for yellow phenotype and the allele g (recessive) is…

Q: Consider a plant that has the "Leaf" gene (L) that causes leaves to be either smooth or wrinkled and…

A: A dominant allele is an allele which show its effect both in the homozygous and heterozygous…

Q: Mitchell is interested in the snapdragons that reproduce sexually. He knows that purple (P) is…

A: Given that purple (P) is dominant over white (p). As mitchell crosses homozygous purple plant (PP)…

Q: In Japanese four o'clock plants red (R) color is incompletely dominant over white (r) flowers, and…

A: Incomplete dominance is a condition in which an intermediate phenotype is developed. This is a…

Q: Tallness (T) in snapdragons is dominant to dwarfness (t), while red (R) flower color is dominant to…

A: Gregor Mendel was a geneticist that used plants in order to understand how genetics and inheritance…

Q: One Trait (Monohybrid) Crosses-Complete Dominance 1. In peas, inflated pod is dominant over…

A: Monohybrid cross can be defined as a cross which involves the inheritance of one gene.In this type…

Q: Suppose you have an AAaa tetraploid plant and it undergo self- fertilization. At least two copies of…

A: The tetraploid plant is the plant having somatic cells with four chromosomes. Here the tetraploid…

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…

Q: Mendel crossed peas having round seeds and yellow cotyledons with peas having wrinkled seeds and…

A: Genetics is the branch of biology that deals with the study of genes, their inheritance patterns,…

Q: Dominant and recessive alleles of a gene in garden peas, G and g, cause seeds to be yellow and…

A: If genes are located on the same chromosome then they are considered as linked genes and the…

Q: Suppose a purple flower heterozygous for stem size is crossed with a large stem (dominant) purple…

A: Introduction  The phenotype of an organism is the sum of its observable traits. A major difference…

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

A: Major work was performed by Mendel in order to research inheritance using the garden pea. Naturally,…

Q: A mapping experiment in strawberries shows that the genes for color and plant height are separated…

A: At the point when the alleles of one gene pair on one homologous chromosome pair arranges without…

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

A: The leaf and pod type genes undergo independent assortment. This suggests that these genes are…

Q: Examine the Punnett square showing the inheritance of flower color in plants. RR Rr RR Rr If (R)…

A: In genetics, the dominant allele is called dominant and the recessive allele is called a recessive…

Q: The diagram shows a plant that is heterozygous for two genes. G = yellow; g = green; R = round; r=…

A: The correct answer is option number 1. Crossing over introducing variety by producing different…

Q: Two genes control fruit color in tomatos. Plants of genotype AABB were mated to plants of genotype…

A: Epistasis means suppression of expression of one gene by another gene.It is a form of non mendelian…

Q: Plant height is controlled by 5 gene pairs. The homozygous dominant is 200 cm tall while the…

A: Genes control the genetic characteristics of an organism.  Genotype is the genetic characteristics…