Question

Matching (15 points) 15questions (only write ONE letter that fits BEST) _1. FtsZ 2.MreB 3. Divisome 4. Chemostat 5.Batch culture 6. Alkaliphile 7. Acidophile 8. Obligate anaerobe 9. Facultative anaerobe 10. Microaerophile 11. Micronutrients 12. Macronutrients _13. Selective media _14. Defined media 15. Complex media Short answers (X points) A. determines shape of cell B. a protein which initiates cell division C. continuous culture D. complex of proteins that directs binary fission E. closed-microbial culture F. Gas Pak incubator is used to culture G. grows best pH 9 H. grows best <pH6 I. Candle Jar incubator is used to culture J. Ex. E.coli K. Carbon, nitrogen, phosphorus, sulfur L. Trace elements M. ex. Addition of an antibiotic (methicillin) in agar media N. known concentrations of macronutrients and micronutrients O, unknown concentrations of macronutrients and micronutrients (10 pts) Propose a simple growth set up (batch culture) that a microbiologist would propose to obtain study the biosynthesis of a bacteriocidal product of secondary metabolism. Be certain to explain the 4 phases of growth. What type of -omics (i.e. genomics, transcriptomics, metabolomics, metagenomics, proteomics) could you use to help you with your study. Please explain.

Please ignore short answer and fill in the blank question.

Answer 1

ins 1. F187 2- MreB Complex or Proteins that directs binary Puson -A-determines shape of cell 3- Divisome- 4-chemostat A Protein which initiate 5- Batch colture - 6-Alkaliphile 7- Acidophile em which initiates cell dividi continous culture. closed microbial culture Grows best pHg Grows best LPHG obligate anaerobe candle jar incubator use houbator use to culture : g- Facultative anaerobe - E.coli to-microaerophile Gas pack incubator used to culture. 1- Micronutrients Trace elements en el Satta 12- Macronutrients - carbon, nitrogenip hayphorou sulfur. 13- Selective media ex. Addition of an antibiotic (methic lin) in agar menig 14 - Defined media - known concentration of macrone trients and micronutrients 15-complex media - unknown concentration of macronutrients and micro no trients Scanned with CamScanner