Previous year MCQs

General science UPPSC 2014 GS-I
Question

In coronary artery by-pass surgery the blood vessel to be used as graft has to be:

Answer & Solution

Answer: (Detailed Solution Below)

Option D: Any of these

Detailed Solution:

The correct answer is “Any of these”.
Coronary bypass surgery redirects blood around a section of a blocked or partially blocked artery in your heart. The procedure involves taking a healthy blood vessel from your leg, arm, or chest and connecting it below and above the blocked arteries in your heart.

Similar Questions:

Which of the following is associated with biological nitrogen fixation ?
  1. A) Red Algae
  2. B) Brown Algae
  3. C) Green Algae
  4. D) Blue-Green Algae
The essential element in all organic compounds is:
  1. A) Nitrogen
  2. B) Oxygen
  3. C) Carbon
  4. D) Sulphur
Study of Zoology deals with:
  1. A) Living animals only
  2. B) Living plants only
  3. C) Both living and dead animals
  4. D) Both living and dead plants
A mobile phone charger is:
  1. A) An inverter
  2. B) AUPS
  3. C) A step-up transformer
  4. D) A step-down transformer
Which type of vaccine protect against Diphtheria?
  1. A) Toxoid
  2. B) Live-attenuated
  3. C) mRNA
  4. D) Viral Vector
Ultra-violet radiation from sun light causes the reaction that produce which of the following?
  1. A) CO
  2. B) SO2
  3. C) O3
  4. D) Fluorides
Which one of the following minerals is not found in Uttar Pradesh?
  1. A) Limestone
  2. B) Mica
  3. C) Bauxite
  4. D) Gypsum
Which of the following is an important source of Vitamin-E?
  1. A) Palm Oil
  2. B) Coconut oil
  3. C) Wheat germ oil
  4. D) Mustard oil
The micro-organism which is associated with the production of Bt cotton is a:
  1. A) Fungus
  2. B) Bacterium
  3. C) Blue green Alga
  4. D) Virus
Given below are two statements, one labelled as:

Assertion (A): Human body synthesises all the vitamins required by it.
Reason (R): Vitamins are essential for proper growth of the body.

Select the correct answer from the codes give below:
  1. A) Both (A) and (R) are true and (R) is the correct explanation of (A)
  2. B) Both (A) and (R) re true but (R) is not the correct explanation of (A)
  3. C) (A) is true, but (R) is false
  4. D) (A) is false, but (R) is true
Which of the following periods has generally been considered to be the 'Little Ice Age'?
  1. A) 730 A.D. - 850 A.D.
  2. B) 950 A.D. - 1250 A.D.
  3. C) 1650 A.D. - 1870 A.D.
  4. D) 8000 to 10,000 years B.P. (Before Present)
Match List-I with List-II and select the correct answer from the codes given below the lists:
List-I List-II

A. Plague - 1. Protozoa
B. AIDS - 2. Fungus
C. Baldness - 3. Virus
D. Malaria - 4. Bacteria

A B C D
  1. A) 1 2 3 4
  2. B) 2 3 4 1
  3. C) 3 4 1 2
  4. D) 4 3 2 1