Question Discussion & Solution

The correct answer is the 15th Bengal Native Infantry.

• The battalion that rebelled at Nasirabad in 1857 was the 15th Bengal Native Infantry.
  • The first rebellion in Rajasthan took place on 28 May 1857 at Naseerabad
  • News of Meerut Rebellion AGG (Agent to Governor-General) George Patrick Lawrence and he sent the 15th Bengal Native Infantry based at Ajmer to Nasirabad, causing discontent among the soldiers.
  • Soon the news of the revolt of the soldiers reached the soldiers in Nasirabad as well and on 28 May 1857, the soldiers of the Native Infantry revolted in Nasirabad.
  • The soldiers of the 30th Native Infantry also joined in and after burning and capturing the soldiers of the cantonment left for Delhi.

Additional Information

6 British Cantonments in Rajasthan are: 

The correct answer is Rana Kumbha.

• Rana Kumbha is related to the Kumbhalgarh festival of Rajasthan.

Key Points

• Kumbhalgarh festival:
  • The Kumbhalgarh Festival is named after Rana Kumbha who was a patron of fine arts, architecture, and learning. 
  • It is organized at the Kumbhalgarh Fort, Chittorgarh.
  • The festival is organized by the Department of Tourism of the state to promote the culture and heritage of Rajasthan. 
• Rana Kumbha (1433 AD-1468 AD):
  • He was the greatest ruler of Mewar.
  • He built the famous Vijay Stambh at Chittorgarh to commemorate his victory over Mahmud Khilji of Malwa.

Additional Information

Below are a few types of Unconditional Control Structures

The “break” Statement

A break statement terminates the execution of the loop and the control is transferred to the statement immediately following the loop. 

Syntax : Jump-statement;  break;

The “continue” Statement

The continue statement is used to bypass the remainder of the current pass through a loop.

 Syntax : Jump-statement;  Continue;

The “goto” Statement

C supports the “goto” statement to branch unconditionally from one point to another in the program.

Syntax :

goto label;
.............
.............
.............
label:
statement;

Return Statement :

The return statement terminates the execution of a function and returns control to the calling function. Execution resumes in the calling function at the point immediately following the call.

 Syntax : Jump-statement: return expression;

 Therefore answer is goto statement i.e, Option 4 

The correct answer is Liver. 

Key Points

• The liver is the largest gland in the human body.
  • It is made up of specialized cells called hepatocytes.
  • It is situated on the right side of the stomach in the human body.
  • The study of the liver is called hepatology.
  • It is the largest metabolic organ in the human body.
  • It is the organ that stores a large amount of vitamin A.
  • Ammonia and urea are produced in the liver.
  • Hepatitis is a viral disease that affects the liver.
  • The liver is known as the "chemical lab of the human body".
  • The liver is the highest temperature-producing organ.

Additional Information

• The brain is the center of coordination in the human body.
• The pancreas secretes enzymes and hormones.
  • Insulin and glucagon are the hormones secreted by Pancreas.
• The thyroid gland is the largest endocrine gland in the human body.
  • Thyroxin and calcitonin are the hormones secreted by the thyroid gland.
• Pituitary Gland
  • The pituitary gland is a gland that is located at the base of the brain and right behind the bridge of the nose. It is mainly responsible for sexual maturation, reproduction, etc.
  • The pituitary gland is also called the 'master endocrine gland' and it is a small pea-sized gland.
  • The pituitary gland is controlled by Hypothalamus. 
  • The hypothalamus sends signals to the pituitary to release or inhibit pituitary hormone production.
  • The pituitary is called the master gland because it controls various other glands.
  • Hence, it could be concluded that the pituitary gland is also called the 'master endocrine gland' because it regulates the activities of other endocrine glands.

The correct answer is Thymine and Cytosine.

Key Points

• The pyrimidines in DNA are C & T. In RNA, U replaces T.

• Cytosine (C) formula is C₄H₅N₃O and Thymine (T) formula is C₅H₆N₂O₂.

Additional Information

• Deoxyribonucleic acid, commonly known as DNA, is the hereditary complex molecule present in humans and almost all other organisms.
• The information in DNA (double helix structure) is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T).
  • DNA has two base pairs, A-T and G-C, attached to a sugar-phosphate backbone.
• DNA is a long molecule that contains our unique genetic code.
  • It holds the instructions for making all the proteins in our bodies and the function of living things.
• In the cell nucleus, the DNA (deoxyribonucleic acid) molecule is packaged into thread-like structures called chromosomes.
  • A chromosome (microscopic structure) is made up of DNA tightly coiled many times around proteins called histones that support its structure.
  • A chromosome has two arms - a p arm (short arm) and a q arm (long arm), joined in the location of the centromere.

• Watson and Crick Proposed the Double Helix structure of DNA with the two strands connected by hydrogen bonds.