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PLEASE TYPE & EXPLAIN which covers both parts A&B A) You conduct a serial dilution where you repeatedly...

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Biology

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?  

Answer & Explanation Solved by verified expert
4.2 Ratings (581 Votes)
Ans A 1 Total volume made upto 05 mL 45 mL 50 mL Immediate dilution factor IDF Vol of inoculum Total vol made upto 05 mL 50 L 01 Since all the three dilutions    See Answer
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