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46 questions
Match List-I (Operation) with List-II (Crop) and select the correct answer using the codes given below the Lists: List-I A. Retting B. Puddling C. Shelling D. Earthing up List-II 1. Flax 2. Rice 3. Sugarcane 4. Groundnut
The maintenance of a constant internal environment is called______.
Which of the following is/are the component(s) of CPU?
Storage of 1KB means the following number of bytes:
A light sensitive device that converts drawing, printed text or other images into digital form is:
The metallurgical process in which a metal is obtained in a fused state is called:
Which element is always present in an amalgam?
Match List-I (Disease) with List-II (Pathogen/prevention/treatment) and select the correct answer: List-I A. Amoebiasis B. Diptheria C. Cholera D. Syphilis List-II 1. Treponema pallidum 2. Use sterilized food & water 3. DPT Vaccine 4. Use oral rehydration therapy
Hardness of water is caused due to presence of______.
Scientists working on NASA's Cassini mission have identified Mithrim Montes, the tallest peak on________.
Which metal is used for coating in Galvanization?
Match List-I (Special Characteristic) with List-II (Name of Planet) and select the correct answer: List-I A. Largest Planet B. Earth's Twin C. Planet with Rings D. Red Planet List-II 1. Mars 2. Venus 3. Saturn 4. Pluto 5. Jupiter
Which of the following metals is mixed with iron to produce stainless steel?
Assertion (A): An iron ball floats on mercury but sinks in water. Reason (R): The specific gravity of iron is more than that of mercury. In the context of the two statements, which of the following is correct?
Leakages in household LPG can be detected because of the strong smell of _________mixed with LPG.
Assertion (A): Pressure cookers are fitted with ebonite handles. Reason (R): The ebonite is a bad conductor of heat. In the context of the two statements, which of the following is correct?
Assertion (A): Goitre is a common disease in mountainous regions. Reason (R): The diet of inhabitants of mountains is poor in iodine content. In the context of the two statements, which of the following is correct?
Li-Fi is a new bidirectional, high speed and fully networked wireless communication technology similar to Wi-Fi. What is the full form of Li-Fi?
On 6th March 2016, the inventor of E-mail and the man who picked @ symbol for addresses, ________passed away in Washington.
In fireworks, the green flame is produced because of_______.
During blood coagulation, thromboplastin is released by_______.
The deposition of cholesterol on the walls of blood vessels causes the arteries to lose their elasticity and get stiffened. This is called
Directions for Questions 175 and 176: Choose the word in the answer code similar to the words in the group: Marble : Slate : Gneiss : ?
Directions for Questions 175 and 176: Choose the word in the answer code similar to the words in the group: Pituitary : Thyroid : Pancreas : ?
Which computer memory is used for storing program and data currently being processed by the CPU?
Which part of the computer is used for calculating and comparing?
Which American Computer Company is called the big blue?
Match the following using the codes given below: List-I (Term) A. Mnemonics B. Hydroponics C. Ergonomics D. Numismatics List-II (Description) 1. Soilless cultivation of plants 2. Study or collection of coins, banknotes, and medals 3. Scientific discipline concerned with the understanding of interactions among humans and other elements of a system 4. Memory devices that help learners recall larger pieces of information
Which of the following is essential for biological nitrogen fixation in leguminous plants?
Which of the following plant hormones is a growth inhibitor?
______are test facilities where plants are exposed to radiation, in order to generate a range of unpredictable mutations, more quickly than would happen due to non-radiated environmental exposure.
A man is standing at distance of 660 m from a cliff. He hears the first echo of his clap after 4 second. The speed of the sound in air is____.
A man is travelling in a lift. The lift moves up with acceleration of + a m/s². The weight of the man in the weighting machine kept in the lift
A stick is immersed in clear water at an angle. When viewed from top the shape of stick would be_______. [Diagram options: each shows a horizontal line (water surface) crossed by a diagonal line representing the stick, with the underwater portion bent relative to the above-water portion — (a) underwater portion bends down more steeply than the above-water portion, meeting at a pronounced angle below the line; (b) underwater portion bends to become nearly parallel with (merging into) the surface line; (c) underwater portion bends down only slightly, close to the original angle; (d) underwater portion bends down much more steeply, crossing back below the surface line at a sharp angle]