What type(s) of extremophiles are used in oil well drilling operations
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What type(s) of extremophiles are used in oil well drilling operations
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- An obligate halophile requires higha. pH b. temperature c. salt d. pressureWhich of the following coud describe a microbe that causes a lemon left untouched in your refrigerator to spoil? Thermophile Obligate anaerobe none of these alkaliphile mesophileWhich of the following is most likely to be used for sewage treatment? View Available Hint(s) for Part D Acidophiles Methanogens Halophiles Hyperthermophiles
- A microbe that grows only at the bottom of a tube of thioglycollate medium is probably a(n) aerotolerant anaerobe. microaerophile. obligate aerobe. obligate anaerobe. facultative anaerobe.In what environments might the following organisms be found?a. hyperthermophile b. thermophile c. mesophile d. psychrophileWhat type of microbes can not be effectively killed by low temperature (i.e. freezing) treatment? methogens thermophiles mesophiles psychrophiles halophiles
- Extreme halophiles survive in environments that contain a high level of _______. Question 7 options: A) vitamin K B) halogen C) chlorine D) saltA chemolithotroph would use which of the following as a source of energy? magnetic field glucose light H2What is the proper term for an organism whose optimum growth range is between 20 and 50C but can grow well at refrigerator temperatures? a. psychrophile b. psychrotroph c. hypophiles d. psychrobot
- Which of the following is NOT typical of Halophiles? Choose all that fit the sentence above. Group of answer choices They have peptidoglycan in their cell walls. They have branched lipid membranes They contain colored pigments in their cell membranes They live in high salt conditionsThese enzymes require a temperature of 15 degree Celsius or lower needed for growth / optimal activity. * (Please choose one correct answer only) A. Thermophiles B. Cryophiles C. Halophiles D. PiezophilesA patient with flatulence (gases in the digestive tract) might have active View Available Hint(s) for Part B thermophiles. methanogens. acidophiles. halophiles.