History homework help. StrainSpeciesExpresses FLO1Grows onAS.cerevisiaeNoYPDBS.cerevisiaeYesYPDG418CS.paradoxusYesYPDG418Ura-The three strains listed in the table above are grown together for 24 hours. A sample from the floc is plated on to a YPD plate, and then replica plated on to G418 and Ura plates 24 hours later. The number of colonies growing on theYPD, G418, and Uraplates are 30, 24, and 10 colonies respectively. How many colonies of Strain B are there in the sample?If someone could please explain how to solve this problem in detail, it will be greatly appreciated. Thank you.