(1). Which of the following characteristic differentiate lysosome from other cell organelles? a. Lysosome is a micro organelle b. Lysosome is a single membrane bounded organelle c. Lysosomes present only in plants d. All the above (2). The main function of carotenoid in photosynthesis is: a. Light absorption b. Prevention […]
Kerala PSC Biotechnology Lecturer / Assistant Professor Recruitment Exam June 2009 Original Solved Question Paper (Question Paper Code: 181/2009) Original question paper of Kerala PSC Biotechnology Lecturer/Assistant Professor examination conducted by Kerala PSC (Public Service Commission) on 22/05/2009 (Q. Code 181/2009) for the appointment of Biotechnology Lecturer/Assistant Professor in Government […]
(1). The exact function of leg hemoglobin in the root nodule induced by Rhizobium in legume plants is: a. Transport of oxygen b. Transport of Nitrogenase to the nodule c. Transport of nitrates from the nodule d. Protection of Nitrogenase enzyme (2). The genome of CaMV (Cauliflower Mosaic Virus) is: […]
Industrial Biotechnology MCQ (1). Which of the following materials is used as a bio-plastic? a. Polystyrene b. Polypropylene c. Polyhydroxybutyrate d. Dextran (2). A Trickling filter is used for: a. Antibiotic production b. Beer production c. Citric acid manufacturing d. Waste water treatment (3). A double spiral heat-exchanger is a: […]
Genetic Engineering MCQ (1). The first crop plant genome sequenced a. Maize b. Wheat c. Rice d. Barley (2). Urea and Formamide can: a. Increase Tm of DNA b. Decrease the Tm of DNA c. Helps […]