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- Carbapenems are and can be destroyed by O broad spectrum antibiotics similar to tetracycline; bacteria which make 80 S ribosomes O tetracycline like antibiotics with narrow spectrum, useful against MRSA; methyl- producing Enterobacteriaceae, known as MRE O Methicillin-resistant beta-lactams; MRSA O beta-lactam like antibiotics with wide/extended spectrum, useful against gram-negative bacte carbapenemase- producing Enterobacteriaceae, known as CRE Question 22Using the ActiveModel for phosphofructokinase (Trypanosoma), describe the difference between the APO1, AP02, and holoenzyme conformations.. A certain medium has the following composition: Glucose 15 g Yeast extract 5 g Peptone 5 g KH2PO4 2 g Distilled water 1,000 ml Tell what chemical category this medium belongs to, and explain why this is true. How could you convert Staphylococcus medium (table 3.6A) into a nonsynthetic medium? a. Name four categories that blood agar fits. Alpha hemolysis Beta hemolysis Gamma Alpha prime Name four differential reactions that TSIA shows. Observe figure 3.15. Suggest what causes the difference in growth pattern between nonmotile and motile bacteria. Explain what a medium that is both selective and differential does, using figure 3.18. a. What kind of medium might you make to selectively grow a bacterium that lives in the ocean? MSA Mannitol salt agar One that lives in the human stomach? Why are intestinal bacteria able to grow…
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- Mechanism of action of electron transport inhibitors. Antimycin A.Question is mentioned in the attached fileThe production of a product P from a particular gram-negative bacteria follows the Monod growth law max Cs Co Ks + C, rg = with max (a) The reaction is to be carried out in a batch reactor with the initial cell concentration of Cco = 0.1 g/dm³ and substrate concentration of Cso = 20 g/dm³. = 1 h-¹, Ks = 0.25 g/dm³, and Y₁ = 0.5 g/g. c/s = p/c Cc Cco + Yc/s(Cs0 - Cs) = Plot rg, -rs-re, Cs, and Co as a function of time. The reaction is now to be car (b) dilution rate at which wash-out out in a CSTR with Cso = 20 g/dm³ and Cco = 0. What is the occurs? (c) For the conditions in part (b), what is the dilution rate that will give the maximum product rate 0.15 g/g? What are the concentrations Cc, C₁, Cp, and ―r, at this value of D? (g/h) if Y