Write the Word Problem Below is a series of crosses. Your job is to tun the given test crosses into word problems and show the completed Punnett square for each word problem. Use these alleles for your word problems! = tall plant = short plant P = purple flowers p= white flowers R= Round seed r=wrinkled seed 1. TTx Tt 2. Rr x rr 3. PPTT x ppTt

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: You make a test cross between an F1 plant that is heterozygous for two dominant resistance genes (R1…

A: Linkage is the relation between the two genes on the same chromosome. Their relationship with each…

Q: Dihybrid A pea plant is heterozygous for seed shape and homozygous dominant for seed color. It was…

A: Dominant = Round seed (RR) Yellow (YY) recessive= wrinkled seed rr, green seed (yy) heterozygous =…

Q: Imagine that you are performing a cross involving seed texture in garden pea plants. You cross…

A: Hybridization in plants was performed by Gregor Mendel for the first time, in which he mated two…

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

A: Maize, often known as corn in North American and Australian English, is a cereal grain that was…

Q: In corn, a colored aleurone is due to the presence of an R allele; r/r is colorless. Another gene…

A: The aleurone grain is the protein body which is a specialized dry vacuole where storage proteins…

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: Some flowers are controlled by codominance. Red flowers (CRCR), blue flowers (CBCB), and red/blue…

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Q: In tomatoes, red fruit (R) is dominant over yellow (r). Using the information below, figure out the…

A: Mendel's law of dominance states that in a heterozygote, one trait will conceal the presence of…

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

A: Inheritance patterns are of different type’s   Mendelian inheritance, incomplete dominance,…

Q: Hibiscus plants have different varieties of flowers. In an instance, both the red and white flowers…

A: In incomplete dominance neither allele is dominant. when an organism is heterozygous for a trait, it…

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: A pure plant with white flowers and spiny pods is crossed with a pure plant with purple flowers and…

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

Q: Corn breeders obtained pure lines whose kernels turn sun red, pink, scarlet, or orange when exposed…

A: In the given question, the corn kernels turn sun red, pink, scarlet or organge when exposed to…

Q: 5. A wrinkle-seeded plant (rr) is crossed with a round-seeded plant (Rr). Wrinkle-Seeded Plant…

A: The phenotype of an organism is determined by the expression of alleles that are the alternative…

Q: A dominance hierarchy exists among several alleles of a gene that controls the number of bumps on…

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

Q: In corn, the genes for tassel length (alleles T and t) andrust resistance (alleles R and r) are…

A: a. What key features of the data are different from the expected results? Data infer close linkage…

Q: You come across a pea plant with yellow round peas but you aren't sure about it's genotype. 1. a.…

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

Q: . In the tiny model plant Arabidopsis, the recessive allele hyg confers seed resistance to the drug…

A: Model plant = Arabidopsis The recessive allele conferring seed resistance to the hygromycin = hyg…

Q: In tomatoes, regular leaves (L) are multilobed and serrated and potato leaves (l) are broad, smooth,…

A: We are authorized to answer only one question at a time, since you have not mentioned which question…

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

A: Plant pathogenic fungi produce extremely poisonous toxins called mycotoxins in plant seeds infected…

Q: You cross two plants and get the following results: Recombinant progeny type A: 43 Recombinant…

A: Crossing over is the exchange of genetic material between non sister chromatid of chromosome causes…

Q: geny are obtaine

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Q: In tomatoes, regular leaves (L) are multilobed and serrated and potato leaves (l) are broad, smooth,…

A: Mendel's law of independent assortment states that the alleles of two different genes get sorted…

Q: We will now consider a dihybrid cross, which is a combination of the two monohybrids. Your ear of…

A: A Chi-square test is done to identify the significant association between two variables. In a…

Q: You cross two pea plants both from pure breeding lines.  One has hairy leaves and the other has…

A: Introduction :- Pure breeding lines means that both the parents are homozygous in nature and carry…

Q: An individual with the genotype F/f Ÿ• G/g Ÿ• H/h is testcrossed. Among the progeny, the proportions…

A: There are three genotypes :- F/f , G/ g  , H/ h

Q: e the types of gametes the F1’s may be expected to form and the proportion of each. c. What are the…

A: Autotetraploidy is a genetic abnormality defined by the presence of four times the haploid number of…

Q: ) You are performing a dihybrid cross with a strain of flies that is ebony (e) and a strain that is…

A: Linkage is the mechanism in whivh 2 genes are closely associated with each other on the chromosome…

Q: You are studying three linked genes in snapdragons. The flower color locus is in the center. There…

A: A test cross is a type of back cross in which an individual with an unknown genotype showing a…

Q: A cross was made between a Red and Long flowered (RRLL) plant and a blue and dwarf flowered (rrll)…

A: The cross between RRLL (red and long flower) plant and rrll (blue and dwarf plant) would produce 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: A cross was made between a Red and Long flowered (RRLL) plant and a blue and dwarf flowered (rrll)…

A: Answer: The cross between RRLL (red and long flower) plant and rrll (blue and dwarf plant) could…

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

A: The group of genes that an individual carries is the individual's genotype while the characters that…

Q: In tomatoes, regular leaves (L) are multilobed and serrated and potato leaves (l) are broad, smooth,…

A: Law of independent assortment is Mendel's dihybrid cross . It states that During the time of…

Q: In a particular plant, two genes control leaf shape and color. Round leaves (R) are dominant to…

A: Answer: HOMOZYGOUS = These are the pairs of identical alleles.  HETEROZYGOUS = These are the pairs…

Q: Two gene loci, A and B, are on separate chromosomes and alleles A and B are dominant over alleles a…

A: Dihybrid cross Is a mating experiment involving two creatures that are genetically identical in two…

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: You do some additional work with the magic beans and collect more mutants for seed coat color and…

A: Gregor Johann Mendel , the father of Genetics was the first to workout the patterns of inheritance…

Q: A pea plant with red flowers (Plant A) is test crossed, and one-half of the resulting progeny have…

A: a  test cross involves a cross between a homozygous recessive individual and an individual with…

Q: results in yellow leaves. S (dominant) results in short stems and s results in long stems. A cross…

A: punnet square is used to predict the offspring genotypes and phenotype . The dominant allele is one…

Q: You self an F1 plant that is heterozygous for two dominant resistance genes, R1 and R2 and inoculate…

A: Linkage is the relation between the two genes on the same chromosome. Their relationship with each…

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

A: Recombination frequency measures the genetic linkage between a set of alleles/genes and is used to…

Q: . In corn, three dominant alleles, called A, C, and R,must be present to produce colored seeds.…

A: The term genotype is associated with the genes present in an individual. The expression of genotypes…

Q: In corn, the genes an (anther ear), br (brachytic) and f (fine stripe) are linked + is for wild…

A: Inheritance or heredity is passing-on one trait from the parents to the progeny by either asexual or…

Q: A researcher crosses two tall plants, however, one quarter (1/4) of the offspring from this crossing…

A: Mendel was known as the father of genetics.  Mendel's inheritance gave certain laws of how traits…

Q: In one species of plants, the red color of the flowers (CR) is incompletely dominant over the white…

A: The condition in which both of the heterozygote influence the phenotype is called incomplete…

Q: In tomatoes, regular leaves (L) are multilobed and serrated and potato leaves (l) are broad, smooth,…

A: We are authorized to answer only one question at a time, since you have not mentioned which question…

Q: A wild-type trihybrid soybean plant is crossed to a pure-breeding soybean plant with the recessive…

A: The trihybrid cross is a cross that involves the inheritance of three genes. Each allele separates…