E-PolyLearning

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
View Answer Report Discuss 50-50!
Answer: (a).mixed cell population is used

17. Which of the bacteria is considered for biological leaching?
a. T. thiooxidans
b. T. ferrooxidans
c. Ferrobacillus terrooxidans
d. all of these
View Answer Report Discuss 50-50!
Answer: (d).all of these

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
View Answer Report Discuss 50-50!
Answer: (b).Collagen protein

19. Which of the protein is involved in Alzheimer's disease?
a. A4
b. Amylin
c. Fibrin
d. Alzhemin
View Answer Report Discuss 50-50!
Answer: (a).A4

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
View Answer Report Discuss 50-50!
Answer: (c).No change to RBC

Page 4 of 6