1. Fill in the blank with the correct dilution for each tube in the series. 50 μL of patient serum 50 μL of diluent 50 μL of diluent 50 μL of diluent

Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 40 %23 5. What is the physical appearance (solid, liquid, semi-solid) of the following media: broth tube, agar slant tube, agar deep tube, and agar plate. What are you testing when you introduce an inoculum with a needle on an agar deep tube? at

I want clear handwritten solution only....i will up vote

Helping tags: Biology, bacterial count, dilution, serial dilution WILL UPVOTE, just pls help me answer the following questions and explain them clearly. Pls show complete solutions also for the computation part. Thank you. 1. A bacterial culture was grown for 9 hours. At 3-hour interval, the culture was sampled to determine the population of the culture, by transferring 25 ml of the suspension to 225 ml 0.85% NaCl. Three consecutive dilutions were further made by using 1 ml aliquot in 9 ml of 0.85% NaCI. One ml from each dilution was plated in each of duplicate plates. The following table shows the results of the plating method. Sampling COUNTS 2nd dilution 3rd dilution 4th dilution 0,0 30: 35 250;245 1st dilution 1st 2nd 3rd 0; 0 240; 235 TNTC 55; 60 5; 6 TNTC TNCT TNTC TNTC a) Illustrate the dilution series used and label the final dilution of each dilution. b) Determine the bacterial count (CFU/ml) every 3 hours of incubation for 9 hours. Show all computations.