IIT JEE Practice Question and Answer

Q: What has to be broken before you can use or eat it? 1928 0

  • Show Answer
  • Workspace

Answer :
Explanation :

Egg. Egg is to be broken if we want to use or eat it.

Q: Which sociological perspective is most closely linked to microsociology? 2526 0

  • 1
    symbolic interactionism
    Correct
    Wrong
  • 2
    the feminist perspective
    Correct
    Wrong
  • 3
    structural functionalism
    Correct
    Wrong
  • 4
    the conflict perspective
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 1. "symbolic interactionism"
Explanation :

Answer: A) symbolic interactionism Explanation: There are two types of sociological theories: 1. Macro and 2. Micro. Macro theories focus on the society as a whole and aim at establishing the general characteristics of the society. It is basically looking at the society as a whole and looking at a bigger picture. It aims to answer three basic questions: 1) What holds the societies together? 2) What are the sources of conflict in a society? 3) How do societies change? There are two branches of macro-sociological theories: consensus and conflict, with the main representative being functionalist and marxist respectively.   Micro theories on the other hand, focus on the individuals who make up the society unlike macro theory which looks at the society as a whole. Micro theories are small scale. Consider it a magnifying glass, when you look through it, you 'zoom' in to the society and see the individuals who have made up that particular society.   Symbolic interactionism is the sociological perspective which is most closely linked to microsociology.

Q: Gluconeogenesis is a term that describes the synthesis of 1776 0

  • Show Answer
  • Workspace

Answer :
Explanation :

Gluconeogenesis is a metabolic pathway that leads to the synthesis of glucose from pyruvate and other non-carbohydrate precursors, even in non-photosynthetic organisms.   It occurs in all microorganisms, fungi, plants and animals, and the reactions are essentially the same, leading to the synthesis of one glucose molecule from two pyruvate molecules. Therefore, it is in essence glycolysis in reverse, which instead goes from glucose to pyruvate, and shares seven enzymes with it.

Q: What are two rights in the declaration of Independence? 1833 0

  • 1
    Liberty
    Correct
    Wrong
  • 2
    Life
    Correct
    Wrong
  • 3
    Pursuit of happiness
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: The rights in the declaration of Independence are : 1. Life 2. Liberty 3. Pursuit of happiness.

Q: Contra-entries are passed only when 1921 0

  • 1
    Simple cash book is prepared
    Correct
    Wrong
  • 2
    Double column cash book is prepared
    Correct
    Wrong
  • 3
    Three column cash book is prepared
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 2. "Double column cash book is prepared"
Explanation :

Answer: B) Double column cash book is prepared Explanation: Contra-entry is the entry which effected the both sides in cash book. It is occured in three times, i.e., 1.Cash deposited in to bank, 2.Cash withdrawn from the bank for office use, and 3.Receivable cheque deposited in to the bank in another day.

Q: In latest generation computers, the instructions are executed 8118 0

  • 1
    Sequentially only
    Correct
    Wrong
  • 2
    Both sequentially and parallelly
    Correct
    Wrong
  • 3
    Parallelly only
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 2. "Both sequentially and parallelly"
Explanation :

Answer: B) Both sequentially and parallelly Explanation:

Q: Which expression is equivalent to i233? 2232 0

  • 1
    i
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    -i
    Correct
    Wrong
  • 4
    -1
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 1. "i"
Explanation :

Answer: A) i Explanation: We know that, i2 = -1i3 = i2 x i = -1 x i = -ii4 = i2 x i2 = -1 x -1 = 1Hence, i233  =i4 x 58 + 1 = i232 x i1 = 1 x i = i

Q: Which of the following is not transferred by alveoli? 2003 0

  • 1
    Gases
    Correct
    Wrong
  • 2
    Oxygen
    Correct
    Wrong
  • 3
    Blood
    Correct
    Wrong
  • 4
    Carbondioxide
    Correct
    Wrong
  • Show Answer
  • Workspace

Answer : 3. "Blood"
Explanation :

Answer: C) Blood Explanation: The main function of the pulmonary alveoli is to perform the transfer and exchange of gases. Here in the given options, blood is only one which is not gas.   Hence, blood is not transferred by alveoli.

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully

  Report Error

Please Enter Message
Error Reported Successfully