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Question : Deficiency of Vitamin B6 in man causes
Option 1: rickets
Option 2: scurvy
Option 3: beri-beri
Option 4: anaemia
Correct Answer: anaemia
Solution : The correct option is anaemia.
Vitamin B6 is required for the formation of red blood cells. Anaemia can occur if the body can not manufacture enough red blood cells due to a lack of vitamin B6. Anaemia is a condition in which the body's supply
Question : The diameter of the wheel of a cycle is 7 cm. A cyclist takes 75 minutes to reach a destination at the speed of 36.3 km/hr. How many revolutions will the wheel make during the journey?
Option 1: 206250
Option 2: 212520
Option 3: 196280
Option 4: 216580
Correct Answer: 206250
Solution : The diameter of the wheel of a cycle = 7 cm Time taken to reach the destination = 75 minutes = 1.25 hr Seed of cycle = 36.3 km/hr Total distance = Time × Speed = 1.25 × 36.3 km Number of revolutions = $\frac{\text{Total
Question : Choose the word that can substitute for the given group of words. A place for wrestling
Option 1: Cemetery
Option 2: Hangar
Option 3: Premise
Option 4: Arena
Correct Answer: Arena
Solution : The correct choice is the fourth option.
"Arena" is an avenue or a place specifically designed for sports events, performances, or competitions, including wrestling matches. It is a suitable term that encompasses the idea of a place dedicated to wrestling.
The meanings of other options
Question : Select the correct passive form of the given sentence.
Issue the advisory to the villagers to be on alert for the cyclone.
Option 1: Let the advisory be issued to the villagers to be on alert for the cyclone.
Option 2: The advisory will be issued to the villagers to be on alert for the cyclone.
Option 3: Why hasn’t the advisory been issued to the villagers to be on alert for the cyclone?
Option 4: The advisory might be issued to the villagers to be on alert for the cyclone.
Correct Answer: Let the advisory be issued to the villagers to be on alert for the cyclone.
Solution : The correct choice is the first option.
Explanation:
Passive voice is the voice in which the object experiences an action rather than the person who performs the action. Hence, the
Question : Directions: Select the option in which the numbers share the same relationship as that shared by the given pair of numbers. 63 : 72
Option 1: 161 : 184
Option 2: 112 : 144
Option 3: 152 : 133
Option 4: 188 : 216
Correct Answer: 161 : 184
Solution : Given : 63 : 72
In the above-given pair, divide the first number by 7 and the second number by 8, the result will be the same. 63 : 72→63 ÷ 7 = 9; 72 ÷ 8 = 9 Let's check each option
Question : Directions: Two statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: All plants are vegetables. Some plants are poisonous. Conclusions: I. All vegetables are poisonous. II. Some vegetables are plants.
Option 1: Neither conclusion I nor II follows
Option 2: Only conclusion I follows
Option 3: Both conclusions I and II follow
Option 4: Only conclusion II follows
Correct Answer: Only conclusion II follows
Solution : The possible Venn diagram according to the given statements is as follows –
Let's analyze the conclusions – Conclusion I: All vegetables are poisonous – From the Venn diagram, it is evident that the circles representing vegetables and poisonous overlap and have
Question : Which organisation is responsible for the development and maintenance of the roads on the Indian borders?
Option 1: Border Roads Organisation
Option 2: Western Roadways Organisation
Option 3: National Green Highways Project
Option 4: Eastern Roadways Organisation
Correct Answer: Border Roads Organisation
Solution : The correct option is the Border Roads Organisation.
The Border Roads Organisation (BRO) is an organization tasked with the construction and maintenance of strategic and infrastructure development projects, including roads, in border areas. The BRO operates under the Ministry of Defence and plays
Question : Directions: In the following question, select the one which is different from the other three alternatives.
Option 1: 24
Option 2: 28
Option 3: 42
Option 4: 56
Correct Answer: 42
Solution : Let's check the options – First option: 24; 24 ÷ 4 = 6; 24 is divisible by 4. Second option: 28; 28 ÷ 4 = 7; 28 is divisible by 4. Third option: 42; 42 ÷ 4 = 10.5; 42 is not divisible by 4.
Question : Select the option that can be used as a one-word substitute for the given group of words. Strong hostility
Option 1: Animalistic
Option 2: Anonymity
Option 3: Comity
Option 4: Animosity
Correct Answer: Animosity
Animosity is the right choice because it succinctly captures the essence of "strong hostility". It refers to deep-seated, intense dislike or enmity between individuals or groups.
The meanings of the other options are as follows:
Question : Directions: In the following question, the given sentence has four parts marked P, Q, R, and S. Choose the part of the sentence with the error and select it as your answer. If there is no error, select "No Error (S)" as your answer.
The behaviour of resident spiders (P) / towards pirate spiders and their own prey (Q) / are quite different. (R) / No Error (S)
Option 1: 1
Option 2: 2
Option 3: 3
Option 4: 4
Correct Answer: 3
Solution : The correct choice is the third option.
Explanation: There is an error in the subject-verb agreement in the sentence. The verb are should be replaced with is to convey the intended meaning that the way resident spiders act or behave towards pirate spiders
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