A total of 6129 North American Caucasians were blood typed for the MN locus, which is...
A total of 6129 North American Caucasians were blood typed for the MN locus, which is determined by two codominant alleles, LM and LN.
Blood type Number
M 1787
MN 3039
N 1303
Calculate the observed frequency of each:
1) Observed Frequency of MM blood type =
2) Observed Frequency of MN blood type =
3) Observed Frequency of NN blood type =
Based on these numbers, what is p and q?
4) p =
5) q =
Assuming the population is in Hardy Weinberg equilibrium, what would you expect the frequencies to be?
6) Expected Frequency of MM blood type:
7) Expected Frequency of MN blood type:
8) Expected Frequency of NN blood type:
Homework Answers
If the population is in Hardy-Weinberg equilibrium the expected frequencies would be same as the observed frequencies.
So,
MM expected frequency---0.291
MN expected frequency----0.496
NN expected frequency ----0.213
Add Answer to:
A total of 6129 North American Caucasians were blood typed for
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MN blood type in humans is determined by two alleles at a single co-dominant locus; these...
MN blood type in humans is determined by two alleles at a single
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LN. In a sample of 1190 individuals , it was found
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800 had type MN blood (LMLN)
315 had type N blood (LNLN)
Given this population data, calculate the observed
allele frequencies and the expected number of individuals
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please answer clearly so i can understand, thank you.
2. 10-points: The MN blood group in humans is under the control of a pair of co-dominant alleles LM and LN. I a group of 556 Individuals, the following genotypic frequencies are found: 167 MM 280 MN 109 NN a) Calculate the frequency of the LM and LN alleles Note: the degrees of freedom is interestingly "1" since while there are genotypes.these are determined by only 2 allelic frequencies. Our book...
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p² + 2pq+q2 = 1 A total of 6129 North American Caucasians were blood typed for the MN locus, which is determined by two codominant alleles, ĽM and N. Blood type Number M 1787 MN 3039 N 1303 Calculate the observed frequency of each: 91) Observed Frequency of MM blood type=| 92) Observed Frequency of MN blood type = 93) Observed Frequency of NN blood type = Based on these numbers, what is p and q? 94) p= 95) =...
MN blood type in humans is determined by two alleles at a single
co-dominant locus; these alleles are LM and
LN. In a sample of 1190 individuals , it was found
that:
75 had type M blood (LMLM)
800 had type MN blood (LMLN)
315 had type N blood (LNLN)
Given this population data, calculate the observed
allele frequencies and the expected number of individuals
of each genotype. For allele frequency reposes, please round to 3
decimal places (ex. 0.000)....
(4 pts) The human MN blood type is determined by two codominant alleles, LM and LN The frequency of LM in Eskimos on a small Arctic island is 0.80. 6. a. If random mating takes place in this population, what are the expected frequencies of the M, MN, and N blood types on the island? b. If the inbreeding coefficient for this population is 0.05, what are the expected frequencies of the M, MN, and N blood types on the...
In a population of 1000 people in Canada, the frequencies of MN
blood types are 100 MM, 740 MN, and 160 NN.
a. What is the frequency of each allele? Show your
calculations.
a. Is this population in Hardy-Weinberg equilibrium? Explain
your answer and show your calculations.
In a population of 1000 people in Canada, the frequencies of MN blood types are 100 MM, 740 MN, and 160 NN. a. What is the frequency of each allele? Show your calculations....
2. 10-points: The MN blood group in humans is under the control of a pair of co-dominant alleles LM and LN. I a group of 556 individuals, the following genotypic frequencies are found: 167 MM 280 MN 109 NN a) Calculate the frequency of the LM and LN alleles b) Test Using the Chi-squared Test whether the genotype frequencies fit to the Hardy-Weinberg distribution. Note: the degrees of freedom is interestingly "1" since while there are genotypes, these are determined...
please answer clearly so i can understand, thank you.
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4.2. In the following sets of data, calculate allele and genotype frequencies in a assuming Hardy-Weinberg equilibrium; in b and c, test to see if the population is in H-W equilibrium): a) Allele A is dominant to a: 91 A-9 aa in population b) One hundred persons from a small town in Pennsylvania were tested for their MN blood types. The number of individuals with the particular genotypes was found to be: 41 MM, 38 MN, and 21...
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