Previous year MCQs

General science UPPSC 2007 GS-I
Question

ELISA Test is used for which of the following?

Answer & Solution

Answer: (Detailed Solution Below)

Option C: AIDS

Detailed Solution:

The correct answer is “AIDS”.
The ELISA (Enzyme-Linked Immunosorbent Assay) test is commonly used for detecting the presence of antibodies or antigens in a sample.

Among the options provided, the ELISA test is most frequently associated with the diagnosis of HIV/AIDS.

Similar Questions:

The lack of which element leads to Goitre disease?
  1. A) Nitrogen
  2. B) Calcium
  3. C) Iodine
  4. D) Phosphorus
Which of the following is found in the composition of vitamin D?
  1. A) Retinal
  2. B) Folic acid
  3. C) Ascorbic acid
  4. D) Calciferol
Drakensberg mountain is located in-
  1. A) Botswana
  2. B) Namibia
  3. C) South Africa
  4. D) Zimbabwe
Who had proposed for the first time the double helix model of DNA?
  1. A) Watson and Crick
  2. B) Fisher and Haldoni
  3. C) Lam ark and Darwin
  4. D) Hugo de Vries
Food gets cooked quickly in a pressure cooker because of:
  1. A) At high pressure water gets boiled at low temperature
  2. B) At high pressure water gets boiled at high temperature
  3. C) Water boils only at 100°C but the amount of heat is high of high pressure
  4. D) Convection currents are generated inside the cooker
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  1. A) Mercury – Minamata disease
  2. B) Cadmium – Itai-Itai disease
  3. C) Nitrate Ion – Blue baby syndrome
  4. D) Fluoride Ion – Indigestion
The limit beyond which stars suffer internal collapse is called:
  1. A) Chandrashekhar limit
  2. B) Eddington limit
  3. C) Hoyle limit
  4. D) Fowler limit
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  1. A) Joule
  2. B) Newton
  3. C) Watt
  4. D) Dyne
Silvassa is the capital of:
  1. A) Daman and Diu
  2. B) Dadar and Nagar Haveli
  3. C) Lakshadweep
  4. D) Arunachal Pradesh
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  1. A) Sita Ashok
  2. B) Mahua
  3. C) Poplar
  4. D) Neem
The gas which emits for rice field is
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Given below are two statements, one is labelled as Assertion (A) and the other as Reason (R).

Assertion (A): A solution of table salt in a glass of water is homogeneous.
Reason (R): A solution having different composition throughout is homogeneous.

Select the correct answer from the code given below:
Code:
  1. A) (A) is false but (R) is true
  2. B) (A) is true but (R) is false
  3. C) Both (A) and (R) are true but (R) is not the correct explanation of (A)
  4. D) Both (A) and (R) are true and (R) is the correct explanation of (A)