MCQOPTIONS
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| 1. |
Write whether the following statements are true or false : (a) Three important characteristics in performance of biosensors are selectivity, sensitivity and stability (b) Activated sludge process is one of the most common anaerobic sewage treatment method (c) In a fermentor, impellors increase oxygen demand by producing high shear forces. (d) A pressure cycle is a type of air lift fermentor (e) Monoclonal antibodies are used extensively in diagnosis of haematopoietic cancers |
| A. | Only a |
| B. | b and c |
| C. | Only b and e |
| D. | a , c , d and e |
| E. | None of these |
| Answer» F. | |