Question Discussion & Solution

The correct answer is one party to another party to marriage or parents of one party to another party to the marriage.

Key Points

Dowry System:

• Dowry, or the custom of accepting gifts by the bridegroom’s parents from to bride’s parents as part of a marriage settlement.
• Dowry is the money, valuables, goods, estate or property which the bride party gives to the groom's party in exchange for marriage.
• The Dowry system is most prevalent in village areas where people are uneducated and a girl is considered as a burden on their family.
• With upcoming times, this practice is not that common in urban areas.
• To prevent the system of dowry, The Dowry Prohibition Act, 1961 was enacted.
• Section 2 of the Prohibition of Dowry Act defines dowry as any property or valuable security given or agreed to be given either directly or indirectly.
• Dowry is given by one party to a marriage to the other party to the marriage or by the parents of either party to a marriage or by any other person, to either party to the marriage or to any other person.

The correct answer is Kwashiorkor.

Key Points

• Kwashiorkor disease of caused by protein deficiency.
• Kwashiorkor, also known as “edematous malnutrition” because of its association with edema (fluid retention), is a nutritional disorder most often seen in regions experiencing famine.
• It is a form of malnutrition caused by a lack of protein in the diet. People who have kwashiorkor typically have an extremely emaciated appearance in all body parts except their ankles, feet, and belly, which swell with fluid.

Important Points

• Most people who are affected by kwashiorkor recover fully if they are treated early.
• Treatment involves introducing extra calories and protein into the diet. Children who develop kwashiorkor may not grow or develop properly and may remain stunted for the rest of their lives.
• There can be serious complications when treatment is delayed, including coma, shock, and permanent mental and physical disabilities. Kwashiorkor can be life-threatening if it’s left untreated.
• It can cause major organ failure and eventually death.

Additional Information

The variable is the basic unit of storage in a Java program. A variable is defined by the combination of an identifier, a type, and an optional initializer.

Variable names cannot be keyword, it is case- sensitive and the first character must be a letter.

In Java, all variables must be declared before they can be used. The basic form of a variable declaration is:

type identifier [ = value ][, identifier [= value ] …];

Examples:

int a, b;

int a = 10, b = 20, c = 30;

int a, b = 20, c;

Confusion point

In Java, variable name can also start with underscore character “_”, or a dollar sign “$”.

Best Possible answer is chosen.

The correct answer is Hard Disk.

• In a typical desktop computer,  Hard disk memory sizes would be the largest.
• had a capacity of 1 to 8 terabytes, with the largest-capacity drives reaching 20 terabytes (single-disk drives, "dual" drives are available up to 24 TB).
• Smaller, laptop internal 2.5-inch drives, are available up to 5 TB.
  • Register> RAM> Cache> Hard disk.

​​Key Points

• RAM 
  • RAM is a hardware element where the data being currently used is stored.
  • It is a volatile memory.
  • Two types of RAM are
    • Static RAM, or (SRAM) and
    • Dynamic RAM, or (DRAM).
• Register
  • A register holds instructions or data that the processor is working on or will be working on shortly.
  • They form part of the processor and are capable of holding only one item at a time.
• Cache 
  • Cache memory is an area in the computer where codes and instructions are stored.
• Hard disk
  • A hard disk drive is an electromechanical data storage device that stores and retrieves digital data using magnetic storage.

Additional Information

• There are four major storage levels on the computer:
  • Internal – 
    • Processor registers and cache.
  • Main –
    • The system RAM and controller cards.
  • On-line mass storage –
    • Secondary storage.
  • Off-line bulk storage –
    • Tertiary and Off-line storage.

The correct answer is Amir Khusro.

• Amir Khusro was a poet of the fourteenth century.

Key Points

• Amir Khusro (1253 AD-1325 AD):
  • He was a Persian associated with royal courts of more than seven rulers of the Delhi Sultanate.
  • He innovated Khayal (a style of singing).
  • In his book Tarikh-i-Alai, he gave an account of the conquest of Alauddin Khilji.
  • He also lived in the court of Ghiyasuddin Tughlaq and wrote Tughlaqnamah.
  • Khusro is also known as Tuti-i-Hind or ‘Parrot of India’.
• Amir Khusro introduced many Persian Arabic ragas.
• He also invented the Sitar.

Additional Information

• Sarala Dasa was a poet of 15th-century.
  • He was also a scholar of Odia literature.
• Dhurjati was a poet of 15th and 16th centuries.
  • He was a Telugu poet in the court of the king Krishnadevaraya
  • And was one of the astadiggajalu ( "Eight Mighty Elephants "). 
• Pitambar Dvija was 15 and 16th-century poet from Assam.