How many types of gametes will be produced by a $O$ Drosophila having following arrangement of two genes ($y*$ and $w*$) on $X-$chromosome?
$2$
$4$
$1$
$8$
Crossing over in diploid organism is responsible for
There are three genes $a,\,b,\,c$. Percentage of crossing over between $a$ and $b$ is $20\%$, $b$ and $c$ is $28\%$ and $a$ and $c$ is $8\%$. What is the sequence of genes on chromosome ?
The chromosome maps are not accurate maps because
The experiment shown in the given figure has been carried out by Morgan to show the phenomenon of linkage and recombination. If in cross $I$, genes are tightly linked and in cross $II$, genes are loosely linked then what will be the percentage of recombinants produced in cross $I$ and cross $II$ respectively?
Crossing over is
Confusing about what to choose? Our team will schedule a demo shortly.
