Question

In the snapdragon (Antirrhinum majus), individual plants can be red flowered, pink flowered, or white flowered....

In the snapdragon (Antirrhinum majus), individual plants can be red flowered, pink flowered, or white flowered. According to a certain Mendelian genetic model, self-pollination of pink-flowered plants should produce progeny that are red, pink, and white in the ratio 1:2: A genetic self-pollinated pink-flowered snapdragon plants and produced 234 progeny with the following colors:
Compute the chi square
find the p value

Type	Red	Pink	White
Number	54 (58.5)	122 (117.0)	58 (58.5)

Math Statistics-And-Probability

0 0

Add a comment Transcribed image text

< Previous

Next >

Homework Answers

Answer #1

0 0

Add a comment

Know the answer?

Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Post as anonymous

Not the answer you're looking for?

Ask your own homework help question

1. In the snapdragon (Antirrhinum majus), individual plants can be red flowered, pink flowered, or white...

1. In the snapdragon (Antirrhinum majus), individual plants can be red flowered, pink flowered, or white flowered. According to a certain Mendelian genetic model, self-pollination of pink-flowered plants should produce progeny that are red, pink, and white in the ratio 1:2:1. A genetic self-pollinated pink-flowered snapdragon plants and produced 234 progeny with the following colors: Type Red Pink White Number 54 (58.5) 122 (117.0) 58 (58.5) Test the null hypothesis that the three colors occur with probabilities ¼, ½, and...

A cross between two plants yield progeny in the proportion red-flowered 1 pink-flowered 2 white-flowered 1...

A cross between two plants yield progeny in the proportion red-flowered 1 pink-flowered 2 white-flowered 1 What is the genotype of the parents? What is the phenotype of the parents?

In crossing red flowered four-o'clocks with white, pink flowering offspring result. What would the flower expectation...

In crossing red flowered four-o'clocks with white, pink flowering offspring result. What would the flower expectation be when pink flowers are pollinated by pink? If from such parentage 600 plants are obtained, how many of these should be red flowered?

An experiment to determine the inheritance of flower color crossed two plants. A true breeding plant...

An experiment to determine the inheritance of flower color crossed two plants. A true breeding plant with purple flowers is crossed with a true breeding plant with white flowers. All the offspring (F1 generation) are white. The F1 plants are self-fertilized and produce the following progeny. 310 white flowered plants 90 plants with purple flowers. A. What are your assumptions for this problem. What is your hypothesis? B. Use a Chi-square test to determine whether those numbers fit a Mendelian...

1. In humans, there are several mutations that can cause hereditary deafness. Most of these mutations...

1. In humans, there are several mutations that can cause hereditary deafness. Most of these mutations are recessive, yet two deaf people can marry and produce children with normal hearing. This is explained by the fact that deafness shows _________. The "Threshold Effect" Conditional mutations Genetic heterogeneity Genetic anticipation 2. An individual with classic symptoms of Down syndrome is found to have 46 chromosomes. How can this be? It is possible if she or he carries a chromosome translocation, such...

In snapdragons, two genes control flower color, which can be red, pink, or white. Gene A...

In snapdragons, two genes control flower color, which can be red, pink, or white. Gene A encodes an enzyme that makes a precursor to red pigment, and gene R encodes the enzyme that makes the red pigment from the precursor. This makes Gene A epistatic to Gene R (if there is no precursor made, there can be no red pigment). Allele A (pigmented) is completely dominant to a (no pigment, white), and R isincompletely dominant to r. What would be...

1.In a certain plant, flowers can be either white, red or blue. The following crosses were...

1.In a certain plant, flowers can be either white, red or blue. The following crosses were performed with different flower colour varieties: Cross 1: P: red x red F1: all red F2: all red Cross 2: P:blue x red F1:148 blue, 149 red, 103 white Cross 3: P: blue x white F1: all blue F2: 221 blue, 79 red, 100 white a.Based on the crosses, how many genes control flower colour? Include a chi-square test to support your answer for...

Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question

Active Questions

Statistics Discussion: The accuracy of a forecasting technique is evaluated especially using the MSE (mean squared...
asked 15 minutes ago

If the U.S. government manages to close a recessionary gap and achieve potential GDP with fiscal...
asked 20 minutes ago

A block with mass 10kg is on a ramp angled at 20 degrees above the horizontal,...
asked 20 minutes ago

I have a sample of 31 7thgrade girls who took an IQ test. I calculated the sample...
asked 27 minutes ago

A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size...
asked 27 minutes ago

Brick column in the external corridor of a house, with section size of 440 mm X520...
asked 28 minutes ago

17. Mel has a(n) __________ lien on Ellen’s car after he replaced her clutch. The lien.
asked 35 minutes ago

Jackson Company engaged in the following investment transactions during the current year. Feb 17,Purchased 430 shares of...
asked 46 minutes ago

When might discrimination in the workplace be justified? Might discrimination on the basis of gender or...
asked 58 minutes ago

The strength grade of materials used for brick masonry at a certain site is as follows:...
asked 1 hour ago

Show (prove), from the original definition of the integers, that subtraction of integers is well defined....
asked 1 hour ago

How is polarity of a "bond" different than polarity of a "molecule?" What makes a particular...
asked 1 hour ago