Refer to Figure 15.2 to answer the following questions.

$\text {The numbers in the boxes are the recombination}$
$\text {frequencies in between the genes (in percent).}$

Figure 15.2
-In a series of mapping experiments, the recombination frequencies for four different linked genes of Drosophila were determined as shown in the figure. What is the order of these genes on a chromosome map?
A)rb-cn-vg-b
B)vg-b-rb-cn
C)cn-rb-b-vg
D)b-rb-cn-vg
E)vg-cn-b-rb

Question

Refer to Figure 15.2 to answer the following questions.
 
$\text {The numbers in the boxes are the recombination}$
 $\text {frequencies in between the genes (in percent).}$
 
Figure 15.2
-In a series of mapping experiments, the recombination frequencies for four different linked genes of Drosophila were determined as shown in the figure. What is the order of these genes on a chromosome map?
A)rb-cn-vg-b 
B)vg-b-rb-cn 
C)cn-rb-b-vg 
D)b-rb-cn-vg 
E)vg-cn-b-rb

Quizplus · Accepted Answer

The order of genes on a chromosome map is determined by the recombination frequencies, with lower frequencies indicating closer proximity. The correct order based on the given recombination frequencies is b-rb-cn-vg.

Refer to Figure 15 The numbers in the boxes are the recombination\text {The numbers in the boxes are the recombination}The numbers in the boxes are the recombination

Refer to Figure 15 $\text {The numbers in the boxes are the recombination}$