PLEASE TYPE & EXPLAIN which covers both partsA&B
A) You conduct a serial dilution whereyou repeatedly dilute .5mL of solution into 4.5 mL ofdiluent three times. What is the dilution of yoursolution?
A.1:10 B.1:100 C.1:1000 D.1: 3, ALSO imagineyou put 1ml of milk onto a plate and after 24 hours observed 135colonies on the plate, how many CFU/mL are in the milk?NOW Imagine you put 1ml of milk onto a plate andafter 24 hours observed 135 colonies on the plate, how many CFU/ mLare in the milk?
B) what do we learn of this experiment that willcontinue to influence us for many years tocome? Â