P (Gendretieding parents) Phenotypes Purple flowers : Genotypes White flowers 1 F1 Gerleyatide)

Q: pp A wrinkle-seeded plant (rr) is crossed with a round-seeded plant (Rr). Wrinkle-Seeded Phenotype…

A: Wrinkle seed = rr  Round seed = RR  On genetic crossing  The observed genetotype    R r r Rr rr…

Q: Determine the genotype and phenotype of the offspring when pink flower is crossed to a white flower.…

A: Some phenotypic traits are controlled by a single gene. A gene will usually have two alleles. One…

Q: The homozygous dominant allele combination for Red coloured flower is ‘RR’ and the homozygous…

A: Two alleles for a given gene in a diploid organism are expressed and interact to produce physical…

Q: Purple Stem A All seedlings are 72 hours old Standard Height R seed coat Green Stem a Purple Stem…

A: A dihybrid cross describes a mating experiment between two organisms that are identically hybrid for…

Q: In peas, seeds may be round (R) or wrinkled (r). What proportion of the offspring in the following…

A: As given in the question, the seeds may be round (R) or wrinkled (r). (trait= seed shape) This is an…

Q: I. A cross in corn involving 3 seed characters will be studied: smooth endosperm (+) shrunken…

A: Linkage is a phenomenon which determines how closely genes are placed with each other on same…

Q: In zucchini, white fruit (W) is dominant over yellow (w) and disk-shaped fruit (D) is dominant over…

A: Is is given that white fruit (W) is dominant over yellow (w) and disk-shaped fruit (D) is dominant…

Q: In garden peas, tall (T) vine is dominan green (y) seed color. Cross a heterozys seeded plant.

A: A dihybrid cross is a cross between two individuals with two observed traits that are controlled by…

Q: green pea plant is crossed with another pea plant with unknown genotype which resulted to 100% green…

A: The Law of dominance states that the allele which can express itself in the heterozygous condition…

Q: In pineapples, leaves may be spiny, spiny-tipped or piping. Pineapples of different phenotypes were…

A: Epistasis is the type of gene interaction in which one gene is going to hides or cover up the effect…

Q: as: For pea plant, yellow seeds coat are dominant ov green seed coat, and long stems are dominant…

A: YY-Yellow yy-Green LL- Long ll- Short Since the parents are heterozygous for the seed coat and…

Q: Construct a Punnett square using the dihybrid cross TtGg × TtGg. (TT, Tt codes for tall plants, tt…

A: Two laws of Mendel:- 1) Law of Segregation/ Law of purity of gametes- Monohybrid cross. 2) Law of…

Q: F (full leaves) > f (slender leaves); H (heat tolerant) > h (vulnerable to heat) L (Late blooms) > I…

A: A dihybrid cross between two parents with multiple genotypes displaying equivalent phenotypes would…

Q: Purple is dominant to white in flower color determination. The F2 generation is as follows: 3/4…

A: The cross of parents P1 x P2 leads to first-generation or F1. The crossing of two individuals from…

Q: A pea plant showing two dominant phenotypes, tall plant (D) and purple flower color (W) is…

A: Genotype- A genotype is a representation of an organism's genetic composition. It can be applied to…

Q: In snapdragons red flower colour (CR) is incompletely dominant to white flower colour (CW). The…

A: The phenotypes of F1 and F2 generations are a red broad-leafed plant and a white narrow-leafed plant…

Q: wo corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain…

A: From the cross it is clear that maternal genes are expressed in the offspring. Such a pattern of…

Q: . In corn, the allele s causes sugary endosperm, whereas Scauses starchy. What endosperm genotypes…

A: When the traits are carried from the preceding generation to the succeeding generation, it is…

Q: purebred plant that produces yellow seeds (YY) is crossed with a purebred plant that produces green…

A:

Q: A Tt plant is crossed to a tt plant. What is the expected ratio of phenotypesfor offspring from this…

A: A monohybrid cross is a cross between two individuals with contrasting characters. The phenotypic…

Q: Assign symbols for the alleles in this cross and give genotypes for all the individual plants.

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

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: Red fruits (R) in a plant is dominant over yellow fruits (r). A red fruit plant is crossed with a…

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

Q: A pea plant has the genotype rrYy. How many different types ofgametes can it make and in what…

A: The genotype of the pea plant is given as, rrYy, which depicts two traits. First one is the shape of…

Q: Below is the linkage map for genes y, sh and c that are in cis arrangement. Interference is 0.4 and…

A: The cis arrangements of genes on a chromosome mean that all the dominant genes are on one chromosome…

Q: In cucumbers, orange fruit color (R) is dominant over cream fruit color (r). A cucumber plant…

A: Introduction  Gregor Mendel is known as Father of Genetics. He was the pioneer scientist who worked…

Q: / 11 of 15 was looking at the results of a cross between red (RR) and white flowers (rr). Which is…

A: Dominant character is always expressed whether present in homozygous or heterozygous condition where…

Q: If you do the following cross: TtRryy x ttRrYy (where T=tall, t=Ddwarf; R=round, r=wrinkled;…

A: this is an example of trihybrid cross involving three traits. Dominant trait is always expressed in…

Q: What proportion of the plants from the following crosses would be tall with yellow seeds? T=TALL,…

A: A dihybrid cross is a genetic cross between two individuals who have homozygous or heterozygous…

Q: o The genes for flower color and pollen color are linked. Blue (B) is dominant over white (b) flower…

A: Linked genes occur on the same chromosome, therefore, tend to be inherited together (i.e., do not…

Q: Y = yellow, y = green; R = round seed, r = wrinkled seed %3D Dihybrid cross: If you mate YyRr x YyRr…

A: A dihybrid-cross refers to the mating/ breeding experiment between two organisms that differ in two…

Q: A pea plant of unknown genotype is test-crossed (one parent is recessive). Of the total progenies,…

A: In genetics, test-cross is used to determine the unknown genotype of an organisms which has a…

Q: For each of the genotypes below, determine the phenotype. ( 1. Round seeds are dominant to wrinkled…

A: Genetics is the branch of science that deals with the study of gene and their inheritance from one…

Q: In pineapples, leaves mdy be spiny, spiny-fipped or piping. Pineapples of different pnenotyp were…

A: “Father of Genetics”, Gregor Mendel, was the initial evolution of the secrets of pea biology, he…

Q: Yellow seed color is dominant to green seed color. A plant that has homozygous recessive genotype is…

A: Yellow seed colour is encoded by Y and green seed colour is encoded by y. As yellow seed colour (Y)…

Q: The trait of medium-sized leaves in iris is determined by the heterozygous genotype TRIT. Plants…

A: Dear student answer of your question is given below:  Given:  Plants with large leaves has a…

Q: In com, normal kemel are dominant to waxy kernels. If you crossed a waxy kernel plant to a…

A: A trait is a characteristic that is unique to particular individual. In monohybrid cross , only one…

Q: Below is the linkage map for genes y, sh and c that are in cis arrangement. Interference is 0.4 and…

A: Linkage is a phenomenon which occurs when two genes are present in the same chromosomes. Some…

Q: Which of the following would be a plant GENOTYPE The plant has two copies of the same allele for…

A: An organism's genotype is made up of all of its genetic components. The alleles or variations that…

Q: A heterozygous tall yellow plant is crossed with a homozygous short green. What will be the…

A: The genotype of an organism is its complete set of genetic material. The phenotype is the set of…

Q: Determine the genotypes of the parental and F1 generations, as much as possible, an show the…

A: According to the mendel's first law of dominance only dominant allele Express it self when present…

Q: The image shows the genotypes of two parents. The B represents blue flowers, and the b represents…

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

Q: Biology Question please answer

A: In a true breeding experiment where the parents are homozygous, the offspring or children produced…

Q: how to draw the branch diagram

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

Q: 0. white flowers with this trait showing nondominance. Cross a heterozygous, long stemmed pink plant…

A: Pink flower exhibits incomplete dominance as it is formed by the fusion of traits of red and white…

Q: , yellow pods are dominant to green pc en a pure yellow plant and a hybrid yell-

A: Alleles- An Individuals receive two variant of each gene from each parent are known as alleles.…

Q: You are handed a mystery pea plant with tall stems and axial flowers and asked to determine its…

A: A Genotype is an organisms complete set of heritable genes, or genes that can be passed down from…

Q: A red fruited tomato plant is crossed to a yellow fruited tomato. It produced 173 offspring 84…

A: A genotype is a collection of individual’s genes. The term can also refer with the 2 alleles…

Q: A test is performed to know whether the given plant is homozygous dominant or heterozygous. Name the…

A: From the monohybrid cross, Mendel’s law of segregation explained. According to this law, when two…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.