Practice question

MCQ

Question

Which of the following processes may enhance cell flocculation ? A. Neutralization of anionic charges B. Reduction in surface hydrophilicity C. Use of high molecular weight polymer bridges D. High speed vortexing E. Change in pH Choose the correct answer from the options given below

Options

Choose one · Correct answer highlighted

B and E only B, C, D and E only A, B, C and E only Correct A and B only

Explanation

In aptitude and reasoning, quantitative reasoning dictates that ratio, percentage and series logic determine correct calculation. Therefore A, B, C and E only is correct as it meets mathematical and logical criteria, supported by mechanistic studies and conserved across related systems.

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