16. | The rate of degradation and microbes resistance to toxic pollutants remain better when the |
a. | mixed cell population is used |
b. | individual cell is used |
c. | mixed cell population along with metals is used |
d. | individual cell along with metal is used |
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Answer: (a).mixed cell population is used
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17. | Which of the bacteria is considered for biological leaching? |
a. | T. thiooxidans |
b. | T. ferrooxidans |
c. | Ferrobacillus terrooxidans |
d. | all of these |
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Answer: (d).all of these
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18. | The disorder in which of the following may cause "Ehlers-Danlos Syndrome"? |
a. | Dlashin protein |
b. | Collagen protein |
c. | Fibrin protein |
d. | Globulin protein |
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Answer: (b).Collagen protein
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19. | Which of the protein is involved in Alzheimer's disease? |
a. | A4 |
b. | Amylin |
c. | Fibrin |
d. | Alzhemin |
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Answer: (a).A4
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20. | If the RBC of human were kept in 0.9% NaCl solution, what sort of change will occur to RBC? |
a. | Cell will Burst |
b. | Cell will shrink |
c. | No change to RBC |
d. | RBC will destroy |
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Answer: (c).No change to RBC
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