Mendel crossed two pea plants with round seeds. All seeds of the F1 offspring were round. He then crossed an F1 plant with round seeds to a plant with wrinkled seeds and all offspring had wrinkled seeds. Finally, he intercrossed the F1 plants to produce the F2.  Which of the following statements is true? Group of answer choices

Q: Write the genotype and phenotype that would be expected from this cross.  Write the genotype and…

A:

Q: In mangoes wide leaf and narrow leaf are alternative characters and wide (W) is dominant to narrow…

A: In the testing experiments done between two individuals, several parameters are studied based on the…

Q: This question deals with Mendelian Genetics. Read each part carefully before you answer it. In the…

A: Each gene may exists in alternative forms which codes for different version of a particular trait or…

Q: In pea plants, tall plants are dominant to short plants.  Perform the following cross- 2…

A: In this question, we are dealing with a classic Mendelian genetics problem. The key to solving this…

Q: In pea plants, the dominant S allele produces round peas and the recessive s allele produces…

A: A dihybrid cross is a breeding experiment or genetic cross involving two different traits or genes.…

Q: In pigs, the dominant C allele produces a curly tail. c/c homozygotes have straight tails. The…

A: In this question, we are given two genes, C and W which are present on the same chromosome. C gene…

Q: In tomatoes, red fruit color (R) is dominant over yellow fruit color (r). Do the following crosses:…

A: Given: In tomatoes, red fruit color (R) is dominant  yellow fruit color (r) is recessive.

Q: Glory flowers can be tubular shaped (T) or open shaped (t), where T is dominant to t. The flower…

A: A dominant trait is expressed in both homozygous and heterozygous genotypes.

Q: Two true-breeding Triffid strains (poison stingers and no stingers) are crossed. All F1 progeny have…

A: Introduction :- True breeding strains are the strains in which homozygous condition is present means…

Q: In mice, black fur (B) is dominant over white fur (b). A test cross was performed on a black mouse.…

A: Test cross in genetics refers to the mating between an organism with a recessive trait and an…

Q: In tomato plants, round fruit (R) is dominant to oval fruit (r). Pure breeding plants with red and…

A: Recombination : When a new trait is formed due to the genetic exchange. Recombination frequency is…

Q: Summer squash color is determined by the interaction of more than one gene.  The presence of CC or…

A: Epistasis is a genetic phenomenon in which absence or presence of mutations in one or more genes…

Q: In another cross, the frog geneticist from attached problem mated two purple, utterers with the…

A: This example shows Mendel`s third law which is the law of independent assortment which is…

Q: You are working for a parakeet breeder that has some green birds and some blue birds. You want to…

A: Green is the dominant phenotype.We can determine this because the blue male, who must be homozygous…

Q: In tomato plants, round fruit (R) is dominant to oval fruit (r). Pure breeding plants with red and…

A: The recombination frequency is measured for the calculation of the distance between the two genes…

Q: Three different genes determine the coat colour of cats. One of the genes controls the black-based…

A: As mentioned, there are 3 different genes determining the coat color of cats. Black coat colored…

Q: When Mendel examined the inheritance of pod colour, he crossed true-breeding green and true-breeding…

A: *mendel crossed true breeding yellow and true breeding green for pod colour contrasting character.…

Q: A class of students mated fruit flies to study the inheritance of traits. The crosses and their…

A: When the single cell divides two times and produces four cells which contains half of the original…

Q: among a certain breed of dog, short hair is dominant to long hair and dark coat is dominant to white…

A: The quest explores how a particular dog breed with particular dominance tendencies inherits two…

Q: A particular breed of dog can have long hair or short hair. Whentrue-breeding long-haired animals…

A: In the question, it is given that a breeder of the wiry and short haired dog found a female puppy…

Q: Petunia flower color is governed by two alleles, but neither allele is truly dominant over the…

A: Incomplete dominance occurs when a dominant allele, is unable to fully mask the effects of a…

Q: In a typical one trait experiment of Mendel's, yellow pureline peas (YY) are crossed with green…

A: Option F is the correct answer of this experiment.

Q: In guinea pigs, a black coat (B) is dominant over a white coat (b), and straight hair (S) is…

A: A dominant gene is a specific variation of a gene, which is more heavily expressed in itself for a…

Q: humerous progený per cross, a lethal allele of a certain the lethal allele is a recessive or…

A: The field of genetic is the study of heredity and the different variations of those genes, which is…

Q: A mutant cucumber plant has flowers that fail to open when mature. Crosses can be done with this…

A: A mutation is present in cucumber plant due to which flowers fail to open on maturity. When closed ×…

Q: You cross a purple flower plant (Ww) with a white flower plant (ww). You can assume W is dominant…

A: The objective of the question is to predict the number of white flower plants that can be expected…

Q: Mendel crossed two Pea plants for plant height and flower color Tall plant (T) is dominant to Short…

A: Dihybrid cross: - A Dihybrid cross is defined as a cross between two individuals who differ in two…

Q: Continuing his experiments, in Miles Morales' genome, the Goblin found similar genes, including one…

A: In the given case, let the allele associated with invisibility be “I” and allele associated with…

Q: In triffid plants, the color trait and the spikiness trait are controled by two loci that assort…

A: Dominant trait is the one which expresses itself in its heterozygous condition.  A given cross can…

Q: Two true-breeding Triffid strains (poison stingers and no stingers) are crossed. AlL F1 progeny have…

A: Pure breeding means when pure dominant and pure recessive parents mate. No heterozygous condition…

Q: We have crossed true-breeding flies today. Wild type to mutant. Their phenotypes were wt and vg se.…

A: In a genetic experiment involving true-breeding flies, we have crossed individuals with wild-type…

Q: If Dominant Tall ( TT ) plant with Axial Flowers ( AA ) is crossed with recessive ( tt ) plant…

A:

Q: Continuing his experiments, in Miles Morales' genome, the Goblin found similar genes, including one…

A: Here we will calculate the chi-square value to determine, whether invisibility is linked to agility,…

Q: Three different genes determine the coat colour of cats. One of the genes controls the black-based…

A: A phenotype is a measurable or observable characteristic of an organism. The phenotype is the…

Q: Two genes are found in a chameleon, one for camouflage (dull colors dominant to vibrant colors) and…

A: A test cross is a genetic experiment that involves crossing a homozygous recessive organism with the…

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.