11. Ruminants are able to digest grass or straw. It is due to the activity of certain bacteria. What are these? A. Protein digesting bacteria B. Cellulose digesting bacteria C. Bacteria which do not produces cellulases enzymes D. Fat digesting enzymes Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
12. Suspended sediment load is that part of the sediment load which is transported within the main body flow. The primary mechanism of maintaining the sediment particles in suspension is A. Channel flow B. Particle size C. Turbulent diffusion D. Dissolved gasses Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
13. Biodiesel produced in India presently from A. Calotrophis sp. B. Catharanthus sp. C. Jatropha sp. D. Delonix sp. Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
14. One of the following methods for disposal of municipal solid waste known to be scientific is A. Open land disposal B. Incineration C. Landfill method D. Sanitary landfill method Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
15. A landscape which shows a pattern of denaturation n limestone and dolomitic rock is known as A. Plateau B. Mesa topography C. Scarp face topography D. Karst topography Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
16. Which of the following water purification technology removes minerals from drinking water? A. Filtration B. Ultra-filtration C. Reverse osmosis D. UV treatment Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
17. Omp-H protein is synthesized in A. Barophiles B. Thermophiles C. Acidophiles D. Alkalophiles Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
18. Industries generating hazardous waste are classified as A. Brown B. Green C. Yellow D. Red Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
19. Asbestos use is banned in many countries. It is known to cause A. Cardiac disease B. Urinary disease C. Lung cancer D. Cataract Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
20. . . . . . . . . test is designated to enumerate total viable population A. Presumptive test B. Completed test C. Standard plate count D. Confirmed test Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
