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Question :
Leech is an ectoparasite on cattle, which is:
Option 1:
Carnivorous
Option 2:
Omnivorous
Option 3: Sanguivorous
Option 4: Herbivorous
Correct Answer: Sanguivorous
Solution : The correct option is Sanguivorous.
Leeches are ectoparasitic creatures that feed on their hosts' blood and are classified as sanguivorous. When leeches infest cattle or other animals, they attach themselves to the host's skin, cause an incision with their specialised mouthparts, and then feed on
Question : Select the correct passive form of the given sentence. The pilot misunderstood the instructions from the control room.
Option 1: The instructions from the control room have been misunderstood by the pilot.
Option 2: The instructions from the control room are misunderstood by the pilot.
Option 3: The instructions from the control room were misunderstood by the pilot.
Option 4: The instructions from the control room was misunderstood by the pilot.
Correct Answer: The instructions from the control room were misunderstood by the pilot.
Solution : The third option is the correct choice.
Passive voice is the voice in which the object experiences an action rather than the person who performs the action. Hence, the object in the active voice becomes
Question : What smallest value must be added to 508, so that the resultant is a perfect square?
Option 1: 4
Option 2: 9
Option 3: 18
Option 4: 21
Correct Answer: 21
Solution : 508 + $x$ = perfect square The perfect square nearest to 508 is 529 = 232 $\therefore x$ = 529 – 508 = 21 Hence, the correct answer is 21.
Question : If $\sqrt{x}=\sqrt{3}-\sqrt{5}$, then the value of $x^2-16x+6$ is:
Option 1: $0$
Option 2: $-2$
Option 3: $2$
Option 4: $4$
Correct Answer: $2$
Solution : Given: $\sqrt{x}=\sqrt{3}-\sqrt{5}$ By squaring both the sides, we get, $x=3+5-2\sqrt{15}$ ⇒ $x-8=-2\sqrt{15}$ Again, squaring both the sides, we get, $x^2-16x+64=60$ ⇒ $x^2-16x+4=0$ $\therefore x^2-16x+6=2$ Hence, the correct answer is $2$.
Question : Which of the following ranges is not one of the three parallel ranges of the Himalayas in its longitudinal extension?
Option 1: Himachal
Option 2: Himshikha
Option 3: Himadri
Option 4: Shivalik
Correct Answer: Himshikha
Solution : The correct option is Himshikha.
The Himalayan mountain system, in its longitudinal extension, is characterised by three parallel ranges. The northernmost and highest range is known as the Himadri, or the Great Himalaya Range, which boasts some of the world's loftiest peaks, including Mount
Question : Kuchipudi is a dance-drama associated with the state of:
Option 1: Assam
Option 2: Andhra Pradesh
Option 3: Odisha
Option 4: Manipur
Correct Answer: Andhra Pradesh
Solution : The correct option is Andhra Pradesh.
Kuchipudi is a dance-drama performance that has its origins in the Natya Shastra, an old Hindu Sanskrit scripture. It is from the Andhra Pradesh state of India, specifically from the Kuchipudi village. The flute, violin, tambura, mridangam
Question : Directions: In the question, a part of the sentence is in bold. Below are given alternatives to the bold part at 1, 2 and 3 that may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is (4).
College students went at the rampage in the city yesterday.
(1) with the rampage
(2) over the rampage
(3) on a rampage
(4) No Improvement
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The correct answer is the third option.
"Go on a rampage" means to rush around in a violent way, causing destruction, which fits into the context.
The option "over the rampage" does not exist and is incorrect. "With the rampage" does not go contextually with
Question : Which drug is used to cure Glaucoma?
Option 1: Fexofenadine
Option 2: Ketoconazole
Option 3: Latanoprost
Option 4: Ibuprofen
Correct Answer: Latanoprost
Solution : The correct option is Latanoprost.
Glaucoma, a disorder in which elevated pressure in the eye can cause a gradual loss of vision, is treated with Latanoprost. It is listed as one of the essential medicines by the World Health Organization. Latanoprost belongs to a
Question : What is the simplified form of the expression (1 + x) (1 + x2) (1 + x4) (1 + x8) (1 - x)?
Option 1: 1 – x40
Option 2: 1 – x32
Option 3: 1 – x16
Option 4: 1 – x42
Correct Answer: 1 – x16
Solution : Given expression, (1 + x) (1 + x2) (1 + x4) (1 + x8) (1 – x) = (1 − x2)(1 + x2)(1 + x4)(1 + x8) =
Question : The term 'Green Revolution' was coined by
Option 1: William Gaud
Option 2: Charles Elton
Option 3: Eugene Odum
Option 4: M. S. Swaminathan
Correct Answer: William Gaud
Solution : The answer is William Gaud.
On March 8, 1968, William S. Gaud, the administrator of the U.S. Agency for International Development (USAID), introduced the term "Green Revolution." In his speech, he highlighted the proliferation of these novel technologies in agriculture, stating that they harboured
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