Bank Exams प्रश्न और उत्तर का अभ्यास करें

प्र: Who is the first woman lawyer to be appointed as Supreme court judge? 1480 0

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    Indu Malhotra
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    Fathima Beevi
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  • 3
    R. Banumathi
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  • 4
    Ruma Pal
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उत्तर : 1. "Indu Malhotra"
व्याख्या :

Answer: A) Indu Malhotra Explanation: Supreme Court collegium has selected senior advocate Indu Malhotra as the first woman lawyer to be directly appointed as a judge of the apex court. Along with Malhotra, Uttarakhand High Court Chief Justice KM Joseph has also been promoted as a Supreme Court justice. Malhotra holds the distinction of being only the second woman in Supreme Court’s history to be designated as a senior advocate in 2007. In all, Malhotra is going to be the seventh woman judge since independence to make it to the Supreme Court. At present, Justice R Banumathi is the lone woman judge in the apex court.

प्र: Basophils increase in number when parasitic invasion occurs. 1753 0

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    TRUE
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  • 2
    FALSE
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उत्तर : 2. "FALSE"
व्याख्या :

Answer: B) FALSE Explanation: FALSE. Basophils number will not be increased when parasitic invasion occurs.   Basophils are a type of white blood cell. Although they're produced in the bone marrow, they're found in many tissues throughout your body. They're part of your immune system and play a role in its proper function.   Basophils appear in many specific kinds of inflammatory reactions, particularly those that cause allergic symptoms. If your basophil level is low, it may be due to a severe allergic reaction.   Basophils contain anticoagulant heparin, which prevents blood from clotting too quickly. They also contain the vasodilator histamine, which promotes blood flow to tissues.

प्र: Why are yeast cells frequently used as hosts for cloning? 3352 0

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    they are eukaryotic cells
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    they do not have plasmids
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    only yeast cells allow the gene to be cloned
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    they easily form colonies
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उत्तर : 1. "they are eukaryotic cells"
व्याख्या :

Answer: A) they are eukaryotic cells Explanation: If you were to produce a protein in bacterial cloning systems, you would not get the same post transcriptional and post translational modifications because the prokaryotic and eukaryotic systems work differently on the modifications. Thus human recombinant protein genes are usually cloned in yeast cells. Also since they have a short generation time, they can be easily culture.

प्र: Which phrase breaks the rule of parallel structure? 2283 0

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उत्तर :
व्याख्या :

Parallel structure means using the same pattern of words to show that two or more ideas have the same level of importance and to help the reader comprehend what is being written.. This can happen at the word, phrase, or clause level. The usual way to join parallel structures is with the use of coordinating conjunctions such as "and" or "or."

प्र: How many steps are in the system development life cycle? 1764 0

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    3
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  • 2
    4
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  • 3
    5
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  • 4
    6
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उत्तर : 4. "6"
व्याख्या :

Answer: D) 6 Explanation: The process of System development life cycle goes through a series of stages in step wise fashion that almost every developing company follows. Known as the 'software development life cycle,' these six steps include:   1. Planning 2. Analysis 3. Design 4. Development & implementation 5.Testing & deployment and 6. Maintenance.

प्र: Which technology is used in compact disks? 1666 1

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    Laser
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    Mechanical
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    Electrical
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    Electro magnetic
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उत्तर : 1. "Laser"
व्याख्या :

Answer: A) Laser Explanation: Compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony and released in 1982.  These are actually made to replace floppy disks that were used to store files and programs from the computer.   The format was originally developed to store and play only sound recordings but was later adapted for storage of data (CD-ROM).   These CD's uses Laser technology.

प्र: Which of the following is not soluble in water? 2301 0

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    copper(II) hydroxide
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    sodium chloride
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    silver nitrate
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    potassium sulfate
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उत्तर : 1. "copper(II) hydroxide"
व्याख्या :

Answer: A) copper(II) hydroxide Explanation: Sodium chloride: The solubility rules tell you that all halides are soluble with the exception of those formed with siver, mercury, and lead ions. Since this is not the case here, sodium chloride will be soluble.   Silver nitrate: It is soluble because all nitrates are soluble, without exception.   Potassium sulfate: It is soluble because all sulfates are soluble with the exception of those formed with silver, calcium, barium, mercury, lead, and strontium ions.   Copper (II) hydroxyde: It is insoluble because all hydroxides are insoluble with the exception of those formed with alkali metal ions and barium.

प्र: What is the functional unit of a skeletal muscle called? 1641 0

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    Myofibril
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    Sarcomere
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    Fiber
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    Fasciculus
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उत्तर : 2. "Sarcomere"
व्याख्या :

Answer: B) Sarcomere Explanation: The myofibrils are composed of actin and myosin filaments, repeated in units called sarcomeres, which are the basic functional units of the skeletal muscle.

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