Genes a, b and c are linked on a particular chromosome in this order. The distance between a and b is 9.0 map units, while b and c are 30 map units apart. What is the probability of a double crossover if interference in this chromosomal region is 70%

The  value is

Step-by-step explanation:

From the question we are told that

    The distance between a and b is  e =   9.0 map unit

    The distance between b and  c is  f = 30 map unit

      The interference in this chromosomal region is L  = 70% =  0.7

Gnerally the  first single cross-over in this chromosomal  region  is mathematically represented as

=>    

=>    

Gnerally the  first single cross-over in this chromosomal  region is mathematically represented as

=>    

=>    

Gnerally the expected double cross-over in this chromosomal  region  is mathematically represented as

=>  

=>  

Generally the coefficient of  coincidence is mathematically represented as

=>  

=>  

Generally this coefficient of  coincidence can also be mathematically represented as

Here G is  the probability of a double crossover (the observed double cross over)

So

=>  

Converting to percentage

.there can be infinite values of m and n that can satisfy the above equation. for each value of m of m or n. there maybe infinite sets of solution for the above

step-by-step explanation:

yes

step-by-step explanation:

yes