Description : Microbes that prefer cold temperatures are ____. a. mesophilic c. psychrophilic b. thermophilic d. obligative
Last Answer : c. psychrophilic
Description : An emulsifier is an agent which – (1) stabilises an emulsion (2) aids the flocculation of an emulsion (3) accelerates the dispersion (4) homogenises an emulsion
Last Answer : (1) stabilises an emulsion
Description : Clay treatment of petroleum products (A) Decolorizes & stabilises cracked gasoline (B) Desulphurise straight run gasoline & kerosene (C) Adsorb arsenic from feedstock to catalytic reforming (D) All (A), (B) & (C)
Last Answer : (D) All (A), (B) & (C)
Description : In removable partial dentures, the principle of an indirect retainer is that it: a. Stabilises against lateral movement b. Prevents settling of major connectors c. Restricts tissue movement at ... base of the partial denture. d. Minimises movement of the base away from the supporting tissue
Last Answer : d. Minimises movement of the base away from the supporting tissue
Description : An emulsifier is an agent which (1) stabilises an emulsion (2) aids the flocculation of an emulsion (3) accelerates the dispersion (4) homogenises an emulsion
Last Answer : stabilises an emulsion
Description : Distorted modes are needed for : 1. Rivers 2. Dams across wide rivers 3. Harbours (a) 1 and 2 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3
Last Answer : (d) 1, 2 and 3
Description : In eukaryotic microbes, energy metabolism is associated with the _____. a. Golgi apparatus b. flagella c. cytoskeleton d. mitochondria
Last Answer : d. mitochondria
Description : A _____ is a communal association of microbes. a. Domain b. Biofilm c. Division d. Species
Last Answer : b. Biofilm
Description : What is the role of microbes in soil fertility? -Biology
Last Answer : answer:
Description : Give one difference between natural harbours and artificial harbours. -Geography
Last Answer : The natural harbours generally occur along a fairly indented coastal line. If an inlet or a backwater bay penetrates inland for longer distance, it facilitates the transportation of large cargo ... harbours are constructed by dredging and erecting a wall against the sea along the coastline.
Description : Name the important harbours of Coromandel Coast. -SST 10th
Last Answer : Vishakhapatnam, Paradeep, Chennai and Tuticorin.
Description : Consider the following statements: 1. Tides are of great help in navigation and fishing 2. High tide enables big ships to enter or leave the harbour safely 3. Tide prevents siltation in the harbours 4. Kandla and Diamond Harbour are tidal ports ... 4 (b) 2, 3 and 4 (c) 1, 2 and 3 (d) 1, 2, 3 and 4
Last Answer : Ans: (d)
Description : Which of these harbours is not a natural harbour? (1) Chennai (2) Mumbai (3) Cochin (4) Paradip
Last Answer : (1) Chennai Explanation: A natural harbor is a landform where a part of a body of water is protected and deep enough to furnish anchorage. Many such harbors are rias. Bombay port and Kandla port have ... way back in 1639 on the sea shore. It is an artificial and all-weather port with wet docks.
Description : An organism which harbours others organisms is known as A A. Host B. Predator C. Autotroph D. Parasite
Last Answer : Host
Description : Pick up the correct statement from the following: (A) The breakwater which can be used as a platform for loading and unloading of cargo is called a mole (B) The brick masonry retaining wall which is ... wall (C) Three types of break waters are generally provided in harbours (D) All of the above
Last Answer : (D) All of the above
Description : The width of the entrances of the harbours is restricted to (A) 100 m (B) 125 m (C) 150 m (D) 180 m
Last Answer : (D) 180 m
Description : Cretans: (A) Are the harbours established on the island south east of Greek mainland (B) Are the natives of Crete, an island south of Greek mainland (C) Are the plants, grown in the neighbourhood of harbours (D) None of the above
Last Answer : (B) Are the natives of Crete, an island south of Greek mainland
Description : The important test to be conducted on a stone used in docks and harbours is (A) Hardness test (B) Workability test (C) Weight test (D) Toughness test
Last Answer : Answer: Option C
Description : In addition to natural harbours and a hospitable climate, America was easily accessible because of its: (a) Well developed interior waterways (b) Exclusive Western deserts (c) Well travelled interior routes (d) All of these (e) None of these
Last Answer : (a) Well developed interior waterways
Description : If the roots of the equation x^2 + x + 1 = 0 are in the ratio of m : n, then which one of the following relation holds ? -Maths 9th
Description : The ethical roots of the classical model of corporate social responsibility are found in which statement: A. The idea that the interests of stakeholders are as important as the interests of a corporation' ... C. The ethical imperative to cause no harm. D. The ethical imperative to prevent harm.
Last Answer : B. The free market theory which holds that managers are ethically obliged to ace as much money as possible for their stockholders because to do otherwise would undermine the very foundations of our free society.
Last Answer : Answer: De Lorean
Description : A man holds a certain opinion, has a certain intention, acts in good faith, or fraudulently or uses a particular word in particular sense, or is or was at a specified time conscious of a particular sanction is a- a) Fact b) Evidence c) Document d) Fact in issue
Last Answer : a) Fact
Description : Rhizobium fixes nitrogens in the roots of _____, so they don't need to be fertilized; in fact they add nitrogen to the soil. a. corn b. legumes c. wheat d. grasses e. oats
Last Answer : b. legumes
Description : ‘Aerosol’ is - (1) Suspended solid particles in air (2) Pollutant gas, present in air (3) (8) Microbes, present in air (4) Green house gas present in air
Last Answer : (1) Suspended solid particles in air
Description : ‘Aerosol’ is (1) Suspended solid particles in air (2) Pollutant gas, present in air (3) Microbes, present in air (4) Green house gas present in air
Last Answer : Suspended solid particles in air
Description : Whoever holds out any threat of injury to any public servant, or to any person in whom he believes that public servant to be interested shall be punished with imprisonment of either description for a term which may ... fine or with both. a) Six month b) Three month c) One year d) Two year
Last Answer : a) Six month, One thousand
Description : An engine is supplied with 4 kW of heat energy. It is found that it produce 4 kW of work. Which kind of perpetual machine it is? Which law is violated? Also describe other kind of perpetual machine you know.
Last Answer : PMM-II: A heat engine which violates Kelvin plank statement of the second law of thermodynamics is known as Perpetual Motion Machine of the second kind (PMM-II). Or 100 percent efficient machine which is ... no machine can produce energy of its own without consuming any other form of energy.
Description : Book of BO receipts containing _______ pringed serialy numbered receipts in _____ is supplied to the _____ a) 50, duplicate, BO b) 100, triplicate, BO c) 100, duplicate, BO d) 100, duplicate, EDPO
Last Answer : c) 100, duplicate, BO
Description : If you suddenly gained the power to see bacteria and other microbes, what would you do differently in your life?
Last Answer : He knows about the spice
Description : What is an antibiotic? (1) A chemical compound produced by a living organism that inhibits the growth of other organisms (2) Acompound synthesised by a living organism that inhibits the ... compound inhibiting the growth of other organisms (4) Asynthetic compound inhibiting the growth of bacteria
Last Answer : (4) Asynthetic compound inhibiting the growth of bacteria Explanation: Antibiotics, also known as antimicrobial drugs, are drugs that fight infections caused by bacteria. Alexander Fleming discovered the ... (not produced by microorganisms) that can also kill or inhibit the growth of microbes.
Description : What is an antibiotic ? (1) A chemical compound produced by a living organism that inhibits the growth of other organisms (2) A compound synthesised by a living organism that inhibits the ... compound inhibiting the growth of other organisms (4) A synthetic compound inhibiting the growth of bacteria
Last Answer : A synthetic compound inhibiting the growth of bacteria
Description : If radioisotopes of minerals are supplied to soil then which vascular tissue helps to translocate then in plant body?
Last Answer : If radioisotopes of minerals are supplied to soil then which vascular tissue helps to translocate then in plant body?
Description : Pick out the wrong statement. (A) Nitrogen is normally supplied in fertiliser either in Ammoniacal or the nitrate form, from which the soil takes it up in the form of ammonium ions ornitrate ... nitrate fertiliser is obtained as a by-product in an integrated steel plant having by-product coke ovens
Last Answer : (D) Ammonium nitrate fertiliser is obtained as a by-product in an integrated steel plant having by-product coke ovens
Description : Power necessary to operate the horn relay shown in the illustration ____________. EL-0093 A. comes from each station's magneto B. is supplied from a 115 volt source C. is conducted through the relay's contacts D. also lights lamps 'R' and 'T'
Last Answer : Answer: A
Description : Power necessary to operate the horn shown in the illustration _____________. EL-0093 A. comes from each station's magneto B. is supplied from a 115 volt source C. is conducted through a relay coil D. also lights lamps 'R' and 'T'
Last Answer : Answer: B
Description : RBI sold its stake in NABARD to the Government of India, which now holds _____ stake A. 65% B. 70% C. 95% D. 99% E. None of the Above
Last Answer : D. 99% Explanation: RBI sold its stake in NABARD to the Government of India, which now holds 99% stake.
Description : If the roots of a quadratic equation `ax^(2) + bx + c` are complex, then `b^(2) lt "____"`
Last Answer : If the roots of a quadratic equation `ax^(2) + bx + c` are complex, then `b^(2) lt "____"`
Description : ____ like onions and garlic are enlargements above the roots. a. Roots c. Bulbs b. Tubers d. Stems
Last Answer : c. Bulbs
Description : High value of BOD (Biochemical Oxygen Demand) indicates that (a) water is less polluted (b) consumption of organic matter in the water is higher by the microbes (c) water is pure (d) water is highly polluted.
Last Answer : (b) consumption of organic matter in the water is
Last Answer : (b) consumption of organic matter in the water is higher by the microbes
Description : the soil is primarily made of clay and it holds the water, can i add sand to the clay
Last Answer : can you add some rocks under this to let it drain better...............some new dirt, sand mulch or tree bark and mix it up but some staggered rocks and build around the rocks. That's ... watered once or twice when I planted them. They were beautiful. Then I just picked off the dead flowers.
Description : A purchase manager of a company has to purchase 500 tones of raw material. Apart from the other suppliers in the market, his son also supplies that raw material. The manager purchases the ... Unity of Command b. Unity of Directions c. Subordination personal interest to general interest d. Equity
Last Answer : c. Subordination personal interest to general interest
Description : The thre The three groups o e groups of indust f industrial pr rial products a oducts and servi nd services inc ces include all of t lude all of the foll he following exc owing except _____. a. materials and parts b. capital items capital items c. maintenance and operations d. supplies and services
Last Answer : c. maintenance and operations
Description : Why are they not using bioremediation on the Gulf oil spill ? Evidently these are naturally occuring microbes, available in powdered form, which feed on the oil and digest it into harmless compounds.
Last Answer : answer:I'm not a scientist, but the site you linked does say The microbes are simply mixed with water and sprayed on the oil as it reaches the calmer waters near shore or on shore itself. That could be ... before all the oil gets to the shore and it can get to the water that's under the surface.
Description : Where do we find microbes? -Biology
Description : What is the role of microbes in single cell protein (SCP)? -Biology
Description : Role of microbes in household products. -Biology
Description : Role of microbes in industrial products. -Biology