IDENTIFICATION OF UNKNOWN BACTERIA: COVER SHEET NAME: Organism: Serratia marcescens TEST Result or NA (if not...

IDENTIFICATION OF UNKNOWN BACTERIA: COVER SHEET

NAME:

Organism: Serratia marcescens

TEST	Result or NA (if not applicable)	Observation (Color/Appearance/full description)
STREAK PLATE (Nutrient Agar)
Simple Stain (to check arrangement)
TSA (Tryptic Soy Agar)
Sabaroud Dextrose Agar (SDA)
GRAM STAIN
Thioglycollate Broth
PEA (Phenylethyl Alcohol Agar)
Mannitol Salt Agar (MSA)
Blood Agar

TEST	Result or NA (if not applicable)	Observation (Color/Appearance/ full description)
BEA Slant (Bile Esculetin)
SIM (identify all 3 test results)
Catalase Test
Phenyl Red Glucose or Sucrose Fermentation Tube (w/ Durham)
Oxidase Test
Simon Citrate Test
Acid Fast Stain
Eosin Mythylene Blue (EMB)


TOTAL POINTS FOR OTHER TESTS

The identification is Serratia marcescens. Please help me out fill out the table. Thank you

Expert Solution

The colony morphology and biochemical tests are traditional methods to identify an organism. The characteristics of the bacteria is tabulated and attached below.

gladiator answered 2 years ago

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Identification of Metal..................Copper......Copper.......Unknown......Unknown Mass of test tube & metal shot...74.4593g...132.8115g...85.5094g.....61.018g Mass of test tube........................32.0003g.....32.003g.....32.003g.........32.00

Identification of Metal..................Copper......Copper.......Unknown......Unknown Mass of test tube & metal shot...74.4593g...132.8115g...85.5094g.....61.018g Mass of test tube........................32.0003g.....32.003g.....32.003g.........32.003g Mass of the metal sample..........42.4562g.....100.8085g...53.5064g.....29.015g Mass of the set-up......................3.2639g.......3.2639g.......3.2639g.......3.2639g Mass of set-up&water.............101.7857g....100.9825g...99.5694g....100.7855g Mass of water in calorimeter.......98.5218g......97.7186g....96.3055g....97.5216g Initial temperature of metal sample...100C......100C..........100C............100C Initial temperature of water..........23.55C..........25.29C........24.3213C....24.73C Final temperature of water and metal25.55C....31.75C.......27.8417C....27.83C ΔTwater........................................2C..................6.46C.........3.52C..........3.1C ΔTmetal ....................................-74.85C............-68.25........27.8417C....27.83C Specific Heat of water............................4.184J/gC..................................... Heat energy gained by the water .....?....................?.................?.................? Heat lost by the metal.......................?....................?.................?.................? Calculated Specific heat...................?....................?.................?.................? Average Specific heat ............................................?.....................................? Actual Specific Heat of metal..................................0.385..............................? % error....................................................................?......................................? Show...

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