The MN blood group in humans is under the control of a pair of codominant alleles,L^M and L^N.In a group of 556 individuals,the following genotypic frequencies are found:
$\begin{array} { l l } 167 & M M \\280 & M N \\109 & N N\end{array}$
a)Calculate the frequency of the L^M and L^N alleles.
b)Test (using the chi-squared test)whether the genotypic frequencies conform to the Hardy-Weinberg distribution.

Question

The MN blood group in humans is under the control of a pair of codominant alleles,L^M and L^N.In a group of 556 individuals,the following genotypic frequencies are found:

\begin{array} { l l } 167 & M M \\280 & M N \\109 & N N\end{array}

a)Calculate the frequency of the L^M and L^N alleles.
b)Test (using the chi-squared test)whether the genotypic frequencies conform to the Hardy-Weinberg distribution.

Quizplus · Accepted Answer

The Answer of The MN blood group in humans is under the control of a pair of codominant alleles,L^M and L^N.In a group of 556 individuals,the following genotypic frequencies are found: $$\begin{array} { l l } 167 & M M \ 280 & M N \ 109 & N N \end{array}$$ a)Calculate the frequency of the L^M and L^N alleles. b)Test (using the chi-squared test)whether the genotypic frequencies conform to the Hardy-Weinberg distribution.

The MN Blood Group in Humans Is Under the Control 167MM280MN109NN\begin{array} { l l } 167 & M M \\280 & M N \\109 & N N\end{array}167280109​MMMNNN​

The MN Blood Group in Humans Is Under the Control $\begin{array} { l l } 167 & M M \\280 & M N \\109 & N N\end{array}$