प्रश्न और उत्तर का अभ्यास करें

प्र: Makaibari is the costliest variety of what? 1389 0

  • 1
    Coffee
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    Pepper
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    Tea
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  • 4
    Water
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उत्तर : 3. "Tea"
व्याख्या :

Answer: C) Tea Explanation: Makaibari is the world's first tea factory and was established in 1859 in Darjeeling, West Bengal.    It is most expensive tea in India which costs around 1.12 lakhs for 1 kg of tea.   Hence, Makaibari is the costliest variety of Tea.

प्र: Which Indian city is named after the snake Anantha of Lord Vishnu? 1719 0

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    Trivandrum
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    Tiruchirappalli
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    Tanjavore
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    Vellore
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उत्तर : 1. "Trivandrum"
व्याख्या :

Answer: A) Trivandrum Explanation: Thiruvananthapuram also known as Trivandrum, is the capital and the largest city of the Indian state of Kerala is named after the snake Anantha of Lord Vishnu.

प्र: Where was India's first F1 circuit built? 1477 0

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    Jaipur
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    Coimbatore
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    Noida
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    Chennai
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उत्तर : 3. "Noida"
व्याख्या :

Answer: C) Noida Explanation: Fi circuit refers to Formula One, is the highest class of open-wheeled auto racing defined by FIA, motorsport's world governing body.   The Buddh International Circuit is an Indian motor racing circuit in Greater Noida, Uttar Pradesh was India's first F1 circuit.

प्र: Which of the following is not correct concerning nerves? 1681 0

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    Axons make up a majority of the matter in a nerve.
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  • 2
    Nerves are collection of axons of either sensory or motor neurons but not both.
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  • 3
    Nerves are covered by an outer sheath called the epineurium
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  • 4
    Nerves consist of parallel bundles of myelinated and nonmyelinated axons.
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उत्तर : 1. "Axons make up a majority of the matter in a nerve."
व्याख्या :

Answer: A) Axons make up a majority of the matter in a nerve. Explanation: Axons make up a majority of the matter in a nerve is the one statement regarding nerves is incorrect.

प्र: What are the rungs of the DNA ladder made of? 1090 0

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    phosphates and sugars
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  • 2
    nitrates and sugars
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    nitrates and phosphates
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  • 4
    sugars and hydrates
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उत्तर : 3. "nitrates and phosphates"
व्याख्या :

Answer: C) nitrates and phosphates Explanation: The rungs or the sides of the DNA ladder is made of Deoxyribose, which is a pentose, and a phosphate group are the two molecules together form the two sides of the DNA i.e, A sugar (deoxyribose) and a phosphate.

प्र: What is the meaning of the four colour dots in the news paper? 1573 0

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उत्तर :
व्याख्या :

If you read newspaper daily, then you may be aware of the four coloured dots on the corner of the newspaper.    The four dots CMYK — blue (Cyan), pink (Magenta), Yellow and black (Kalio) are registration marks used during printing to help ensure the print is aligned properly. Any colour can be obtained by adding the correct proportion of these four colours.   CMYK is used as a base for the colours used in printing newspapers, and these four colours are often printed on the paper in either a heart, dot, or square shape.   To print an image, the plates of all these colours are laid out on a page separately and lined up in the same spot while printing. If those four dots are blur or you find the colours overlapping on the image it means the printing is not good. To print an accurate and perfect image, the colors and shape must be arranged precisely and must be claear sharp in order to get the best output.   That's why CMYK is also called registration mark. As physically checking all the pages of the paper is not possible for a printer who prints number of news papers daily, he just checks these dots.

प्र: Who was the Roman Emperor when Jesus was born? 1458 0

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    Tiberius
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    Augustus
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    Gaius Octavius
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  • 4
    Julius Caesar
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उत्तर : 2. "Augustus"
व्याख्या :

Answer: B) Augustus Explanation:   Augustus was a Roman statesman and military leader who served as the first Emperor of the Roman Empire, controlling Imperial Rome from 27 BC until his death in AD 14. Jesus was born in 4 BC.   Hence, Augustus was the Roman Emperor when Jesus was born.

प्र: Which cartoon characters were created by William Hanna and Joseph Barbara in 1940? 1442 0

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    Oswald & Noddy
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    Tom & Jerry
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    Mickey mouse & Sylvester
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  • 4
    Donald duck & Tweety
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उत्तर : 2. "Tom & Jerry"
व्याख्या :

Answer: B) Tom & Jerry Explanation: Tom Cat and Jerry Mouse were the two cartoon characters created by William Hanna and Joseph Barbara in 1940.

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