The genotypes and numbers of progeny resulting from a testcross are as follows:
$\begin{array} { l r }
t ^ { + g {+} l {+} }& 72 \
t g l & 69 \
t ^ { + g l } & 21 \
\operatorname { tg }^{ + l + }& 18 \
t ^ { + g l +} & 9 \
\operatorname { t}{g } ^+ l & 8 \
t ^ { +g + l }& 2 \
\text { tg}l^{+} & 1 \
\text { Total } & 200
\end{array}$
Calculate the genetic distance between genes g and l.

Question

The genotypes and numbers of progeny resulting from a testcross are as follows:
$\begin{array} { l r } 
t ^ { + g {+} l {+} }& 72 \
t g l & 69 \
t ^ { + g l } & 21 \
\operatorname { tg }^{ + l + }& 18 \
t ^ { +   g l +} & 9 \
\operatorname { t}{g } ^+ l & 8 \
t ^ { +g + l }& 2 \
\text { tg}l^{+}  & 1 \
\text { Total } & 200
\end{array}$
Calculate the genetic distance between genes g and l.

Quizplus · Accepted Answer

The Answer of The genotypes and numbers of progeny resulting from a testcross are as follows:
$\begin{array} { l r } 
t ^ { + g {+} l {+} }& 72 \
t g l & 69 \
t ^ { + g l } & 21 \
\operatorname { tg }^{ + l + }& 18 \
t ^ { +   g l +} & 9 \
\operatorname { t}{g } ^+ l & 8 \
t ^ { +g + l }& 2 \
\text { tg}l^{+}  & 1 \
\text { Total } & 200
\end{array}$
Calculate the genetic distance between genes g and l.

The Genotypes and Numbers of Progeny Resulting from a Testcross