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Question : Which of the following vitamins contain nitrogen?
Option 1: Vitamin A
Option 2: Vitamin B
Option 3: Vitamin C
Option 4: Vitamin D
Correct Answer: Vitamin B
Solution : The correct option is Vitamin B.
Nitrogen is present in the vitamin B. The B vitamins are a series of water-soluble vitamins that serve critical functions in the body's metabolic processes. B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7
Question : The mountain formed on the earth crust due to tension is called
Option 1: Young folded mountains
Option 2: Old folded mountains
Option 3: Laccolith mountains
Option 4: block mountains
Correct Answer: block mountains
Solution : The correct answer is Block Mountains.
The process of formation of mountains is known as orogeny. Block mountains are formed on the earth crust because of tension or faulting. When two blocks compress each other the they move either in upward or downward direction.
Question : Given below are four sentences which are jumbled. Pick the option that gives their correct order. A. These thunderstorms were a huge relief after the heat wave conditions the region had experienced. B. The Weather Department forecasts more storms in the coming days. C. Thunderstorms and strong winds were reported in northern India. D. The Weather Department has also said monsoon is likely to hit South India soon.
Option 1: CABD
Option 2: DCAB
Option 3: CADB
Option 4: BACD
Correct Answer: CABD
Solution : The correct choice is the first option.
The logical flow of sentences is:
Question : Comprehension: In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank. Posters are (1) _ to promote a brand or pass (2) _ important information. They can be used for (3) _ purposes ranging from telling people to be cautious as the floor is wet, to informing them about an upcoming sale or event. They usually include a picture (4) _ very few words. A suitable (5) _ makes a poster effective and memorable. Select the most appropriate option to fill in blank no. 1.
Option 1: use
Option 2: uses
Option 3: being use
Option 4: used
Correct Answer: used
Solution : The most appropriate option will be the fourth option.
In this context, the sentence describes the general purpose of posters, so the past participle used is the correct choice. The sentence conveys that the posters are used for a particular purpose, which is to promote
Question : Planned economic development in India began in ______ with the inception of the First Five-Year Plan.
Option 1: 1948
Option 2: 1951
Option 3: 1956
Option 4: 1958
Correct Answer: 1951
Solution : The correct answer is 1951.
Though theoretical efforts had started much earlier, even before independence, the First Five-Year Plan marked the beginning of organized economic development in India in 1951. It was mainly concerned with the growth of the primary sector, which included irrigation and
Question : Select the most appropriate option to improve the underlined segment in the given sentence. If there is no need to improve it, select ‘No improvement required’. You must start your work without some farther delay.
Option 1: much far delay
Option 2: any further delay
Option 3: any farther delay
Option 4: No improvement required
Correct Answer: any further delay
Solution : The correct choice is the second option.
Explanation: The reason for choosing any further delay is that it accurately conveys the idea of avoiding additional or more delays in starting the work. "Further" in this context implies additional or more of the
Question : Directions: In the question, sentence are given with a blank to be filled in with an appropriate word. Four alternatives are suggested for each question. Choose the correct alternative out of the four alternatives. The worker used ____ to patch up the hole in the wall.
Option 1: sand
Option 2: cement
Option 3: soil
Option 4: grass
Correct Answer: cement
Solution : The correct answer is the second option.
The meanings of the other options are as follows:
Grass: It denotes a type of plant with long, narrow leaves.
Soil: It is the top layer of the Earth's surface consisting of organic and inorganic material in which
Question : Directions: How many triangles are there in the given figure?
Option 1: 4
Option 2: 6
Option 3: 5
Option 4: 7
Correct Answer: 6
Solution : The given figure can be labeled as shown below –
There are 6 triangles in the above figure. They are ABD, ACD, CDF, CEF, EFH, EGH.
Hence, the second option is correct.
Question : Which of the following statements is/are correct? l. Amoeba ingests its food with the help of pseudopodia. II. Amoeba constantly changes its shape and position.
Option 1: Only II
Option 2: Neither I nor II
Option 3: Only I
Option 4: Both I and II
Correct Answer: Both I and II
Solution : The correct answer is Both I and II.
I. Amoeba ingests its food with the help of pseudopodia. Amoeba is a unicellular organism that uses pseudopodia, which are temporary extensions of its cell membrane, to surround and engulf food particles.
II.
Question : A certain amount of money earns Rs. 540 as a simple interest in 3 years. If it earns a compound interest of Rs. 376.20 at the same rate of interest in 2 years, find the amount (in Rs.):
Option 1: Rs. 1600
Option 2: Rs. 1800
Option 3: Rs. 2000
Option 4: Rs. 2100
Correct Answer: Rs. 2000
Solution : Given: Simple interest (SI) = Rs. 540 Period of simple interest = 3 years Compound interest (CI) = Rs. 376.20 Period of compound interest = 2 years Simple interest for 1 year = $\frac{1}{3}×540$ = Rs. 180 Simple interest for 2 year = $\frac{2}{3}×540$
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