Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in database-database-redesign
Multiple Choice Question in 035/2016
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
microbiology microbiology of waste water
1. Some cyanobacteria produce potent neurotoxins that, if ingested, will kill humans. These cyanobacteria are most likely to contaminate
(A): none of the above
(B): water rich in organic carbon wastes but poor in phosphate
(C): water rich in phosphate wastes but poor in organic carbon
(D): water that are anoxic
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->Name two non - symbiotic N2- fixing blue - green algae (cyanobacteria)?....
QA->When is a volcanic eruption most likely to be violent?....
QA->Which nutrients are most likely to be affected by food processing and storage?....
QA->That which is most likely to happen in future.....
QA->A solar system object of rocky composition and comparable in size to a small city is most likely _______?....
MCQ->Some cyanobacteria produce potent neurotoxins that, if ingested, will kill humans. These cyanobacteria are most likely to contaminate....
MCQ->Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives. A classless society, however, does not mean a society without leaders. It means rather one in which every citizen becomes for the first time eligible for leadership, if he has the power to lead. It means a society in which every one is given, as far as possible, the chance to develop this power by the widest diffusion of educational opportunities in the broadest sense, and by keeping the career wide open to talents of every useful kind. It is often said that a community of equals will not allow itself to be led. But in fact, most men are, in most things, very willing to be led, and more in danger of giving their leaders too much than too little authority, especially if they are free to choose them, and assured that the leaders cannot exploit them for personal economic advantage leadership, so far from disappearing, will come into its own in a truly democratic society. But it is likely to be a more diffused leadership than we are used to for a better-nurtured people will have more citizens with strong wills and minds of their own, wishful to lead some in politics, some in industry, and some in professions and arts of life. This is the idea of a classless society. Some will reject it as contrary to their interest, some as utopian and against 'Human nature,' for there are some who deny, indeed if not in word, that the aim of society should be to promote the greatest happiness and welfare of the greatest number and others who hold, with pessimistic honesty, that most men must be driven and not led. What is the tone adopted by the author in this passage?....
MCQ->Statements: Some robots aremachines. Some computers are both robots andmachines. Some animal are machines. Some toys are animals. Conclusions: I. Some toys are robots. II. Some toys are machines. III. Some animals are computers. IV.Some robots are not toys.....
MCQ->Open defecation IS disastrous when practised in very densely populated areas, where it is impossible to keep away human faeces from crops, wells, food and children's hands. Groundwater is also contaminated by open defecation. Many ingested germs and worms spread diseases. They prevent the body from absorbing calories and nutrients. Nearly one-half of India's children remain malnourished. Lakhs of them die from preventable conditions. Diarrhoea leaves Indians' bodies smaller on average than those of people in some poorer countries where people eat fewer calories. Underweight mothers produce stunted babies prone to sickness who may fail to develop their full cognitive potential. The germs released into environment harm rich and poor alike, even those who use latrines. Which among the following is the most critical inference that can be made from the above passage?....
MCQ->Statements: Some envelops are gums. Some gums are seals. Some seals are adhesives. Conclusions: Some envelopes are seals. Some gums are adhesives. Some adhesives are seals. Some adhesives are gums. ....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution