The recombination distance between two genes is 50 map units. What can you say about the...
The recombination distance between two genes is 50 map units. What can you say about the chromosomal locations of these two genes? Explain your answer.
Homework Answers
The recombination between two gene tells us the genetic distance between two genes on a chromosome.
Now the maximum recombination distance between two gene is 50.
That's why the genes distance between two gene tells that genes are not linked. There is not found any recombination between two gene. Hence the genetic distance of 50 tells that the genes are not linked. The exact distance between genes can't be calculated.
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The recombination distance between two genes is 50 map units.
What can you say about the...
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The recombination distance between two genes is 30 map units. Are the two genes on the same chromosome? How do you know?
When determining map distance between two genes that are far apart on the same chromosome, it...
When determining map distance between two genes that are far apart on the same chromosome, it is most accurate to add up the recombination frequencies of genes between the two outside genes because The recombination frequency between the two outside genes will be an over-estimate of the actual distance due to double cross-overs By adding up the smaller distances you can account for MANY of the double cross-overs that occurred between the two closest genes. By adding up the smaller...
Explain why two genes 50 or more map units apart on a genetic map can only...
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1. 2. 13. Which statement explains why the recombination frequency between two genes is always less...
1.
2.
13.
Which statement explains why the recombination frequency between two genes is always less than 50%? Recombination cannot be more than 50% because chromosomes are only 50 map units in length. The genotype of the F, gametes will always be 50% parental gametes and 50% recombinant gametes. Genes with a recombination frequency near 50% are unlinked and have an equal likelihood of being inherited together or separately. F1 gametes always have 50% of their alleles from each parental...
4. Given the following data, what is the recombination frequency between these genes for squash color...
4. Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? For full credit, you must show your work, i.e. how you made your calculations. (4 points) Phenotype Progeny from test cross 44 Red, long Yellow, oval Red, oval Yellow, long Total 100
Given the following data, what is the recombination frequency between these genes for squash color (red,...
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? For full credit, you must show your work, i.e. how you made your calculations. (4 points) 3. Answer this question based on the following information. For full credit, you must clearly show how or explain how you came to this answer. Fur color in Labrador...
Given the following data, what is the recombination frequency between these genes for squash color (red,...
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? Phenotype Progeny from test cross 46 44 Red, long Yellow, oval Red, oval Yellow, long Total 5 100
please show all work Given the following data, what is the recombination frequency between these genes...
please show all work
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? Phenotype Progeny from test cross 46 44 Red, long Yellow, oval Red, oval Yellow, long Total 100
You see a recombination frequency of 50% between two genes. Which of the following possibilities can...
You see a recombination frequency of 50% between two genes. Which of the following possibilities can you exclude? That the genes are located close together on the same chromosome That the genes are on different chromosomes O That the genes are assorting independently That the genes are located on the same chromosome, but very far apart Meiosis contributes to genetic diversity by: o Reducing the number of chromosomes for karyogamy (fusion of nuclei) with another gamete O Recombining homologous chromosomes...
Multiple choice: The measured distance between genes D and E in a two-point testcross is 50...
Multiple choice: The measured distance between genes D and E in a two-point testcross is 50 map units. Where are genes D and E in relation to each other? D and E are on different homologous chromosomes. D and E are on the same chromosome, at least 50 map units apart. D and E are on the same chromosome, exactly 50 map units apart. D and E are on the same chromosome, less than 50 map units apart. A) 1...
1.
2.
13.
Which statement explains why the recombination frequency between two genes is always less than 50%? Recombination cannot be more than 50% because chromosomes are only 50 map units in length. The genotype of the F, gametes will always be 50% parental gametes and 50% recombinant gametes. Genes with a recombination frequency near 50% are unlinked and have an equal likelihood of being inherited together or separately. F1 gametes always have 50% of their alleles from each parental...
4. Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? For full credit, you must show your work, i.e. how you made your calculations. (4 points) Phenotype Progeny from test cross 44 Red, long Yellow, oval Red, oval Yellow, long Total 100
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? For full credit, you must show your work, i.e. how you made your calculations. (4 points) 3. Answer this question based on the following information. For full credit, you must clearly show how or explain how you came to this answer. Fur color in Labrador...
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? Phenotype Progeny from test cross 46 44 Red, long Yellow, oval Red, oval Yellow, long Total 5 100
please show all work
Given the following data, what is the recombination frequency between these genes for squash color (red, yellow) and squash shape (log, oval)? What is the distance between the two genes in centiMorgans (or map units)? Phenotype Progeny from test cross 46 44 Red, long Yellow, oval Red, oval Yellow, long Total 100
You see a recombination frequency of 50% between two genes. Which of the following possibilities can you exclude? That the genes are located close together on the same chromosome That the genes are on different chromosomes O That the genes are assorting independently That the genes are located on the same chromosome, but very far apart Meiosis contributes to genetic diversity by: o Reducing the number of chromosomes for karyogamy (fusion of nuclei) with another gamete O Recombining homologous chromosomes...
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