Practice Question and Answer

Q:

What kind of economy is there in India?

1929 0

  • 1
    socialist
    Correct
    Wrong
  • 2
    Mixed
    Correct
    Wrong
  • 3
    Free
    Correct
    Wrong
  • 4
    Gandhian
    Correct
    Wrong
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Answer : 2. "Mixed"

Q: Gluconeogenesis is a term that describes the synthesis of 1929 0

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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: In a test, minimum passing percentage for girls and boys is 35% and 40% respectively. A boy scored 483 marks and failed by 117 marks. What is the minimum passing marks for girls ? 1929 0

  • 1
    625
    Correct
    Wrong
  • 2
    525
    Correct
    Wrong
  • 3
    425
    Correct
    Wrong
  • 4
    325
    Correct
    Wrong
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Answer : 2. "525"
Explanation :

Answer: B) 525 Explanation: Given 40% minimum passing marks for boys = 483 + 117 = 600=> 1% = 600/40 => 100% = 600 x 100/40 = 1500Minimum passing marks for girls = 35% of 1500 = 35 x 1500/100 = 525.

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Answer : 3. "Only conclusion I follows "

Q:

Direction: In the following question, select the related letters from the given alternatives. 

ADE : FGJ :: KNO : ?

1928 0

  • 1
    PQR
    Correct
    Wrong
  • 2
    PQT
    Correct
    Wrong
  • 3
    RQP
    Correct
    Wrong
  • 4
    TPR
    Correct
    Wrong
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Answer : 2. "PQT"

Q: Autoimmune diseases associated with vitiligo 1928 0

  • 1
    Thyroiditis
    Correct
    Wrong
  • 2
    Diabetes mellitus
    Correct
    Wrong
  • 3
    Psoriasis
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above"
Explanation :

Answer: D) All of the above Explanation: Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair, retina and mucous membranes. Many disorders have been linked to vitiligo. They are:: Hashimoto thyroiditis, Graves disease, Addison disease and diabetes mellitus, alopecia areata, pernicious anemia, inflammatory bowel disease, psoriasis, and autoimmune polyglandular syndrome.

Q:

Which of the following constitution does not grant the following rights?

1928 0

  • 1
    Right to equal housing
    Correct
    Wrong
  • 2
    Right to equality
    Correct
    Wrong
  • 3
    Right to freedom
    Correct
    Wrong
  • 4
    Right to follow religion
    Correct
    Wrong
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Answer : 1. "Right to equal housing"

Q:

The sum of length, breadth and height of a cuboid is 25 cm. The length of its diagonal is 15 cm. Find the total surface area of the cuboid.

1928 0

  • 1
    $$ {200 cm^2}$$
    Correct
    Wrong
  • 2
    $$ {400 cm^2}$$
    Correct
    Wrong
  • 3
    $$ {500 cm^2}$$
    Correct
    Wrong
  • 4
    $$ {600 cm^2}$$
    Correct
    Wrong
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Answer : 2. "$$ {400 cm^2}$$"

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