In the mating Hfr met- his+ leu+ trp+ × F- met+ his- leu- trp-.  The met marker is known to be transferred very late. After a short time, the mating cells are interrupted and the cell suspensions plated on four different growth media. The amino acids in the growth media and the number of colonies observed on each are as follows:

histidine + tryptophan  250 colonies

histidine + leucine         50 colonies 

leucine + tryptophan    500 colonies

histidine                       10 colonies

What is the order of transfer of the genes

TLS Online TPP Program

#Question id: 11876

#General Aptitude

The smallest perfect square divisible by each of 6, 12 and 18 is 

TLS Online TPP Program

#Question id: 11877

#General Aptitude

What is the LCM of 1.08, 0.36 and 0.9

TLS Online TPP Program

#Question id: 11878

#General Aptitude

The greatest number by which 2300 and 3500 are divided leaving the remainders of 32 and 56 respectively is

TLS Online TPP Program

#Question id: 11879

#General Aptitude

The maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens andsame number of pencils is

TLS Online TPP Program

#Question id: 11880

#General Aptitude

The HCF and LCM of two numbers are 21 and 84 respectively. If the ratio of the two numbers is 1 : 4, then the largest of the two numbers is

TLS Online TPP Program

#Question id: 11881

#General Aptitude

Three tankers contain 403 litres, 434 liters and 465 liters of diesel respectively. Then the maximum capacity of a container that can measure the diesel of the three containers the exact number of times is