Which one of the following statements regarding matter is not correct?

Which of the following are the risk factors in the transmission of the HIV infection ?

1. Smoking and drinking alcohol

2. Observing bad hygiene

3. Blood transfusion

4. Unprotected sex

Select the correct answer using the code given below:

Which of the following is/are the methods of prevention from HIV infection ?

1. Use of condoms.

2. Use of intra-uterine devices like Copper-T.

3. Staying away from HIV infected person.

4. Using a face mask when in company of HIV infected person.

Select the correct answer using the code given below:

Consider the following items of wholesale price index :

1. Primary articles

2. Fuel, power, lights and lubricants

3. Manufacturing products

Arrange the above items in descending order in terms of their weightage in calculating wholesale price index:

Which among the following is/are the reasons behind using Mercury in thermometers ?

1. Mercury does not wet the inner sides of the thermometer.

2. It can be seen easily in a thin capillary tube of the thermometer.

3. It is a good conductor of heat.

4. It is non-toxic

Select the correct answer using the code given below:

X is twice as massive as Y. X also runs twice faster than Y. Which one among the following is the ratio of kinetic energy of X and Y ?

Which one among the following expenditures shall not be charged on the Consolidated Fund of India ?

Match List-I with List-II and select the correct answer using the code given below the lists:

Which of the following is / are the status of the national assembly called the State Durna constituted by the Czar during the Russian revolution ?

1. An elected body

2. An advisory body

3. A law making body

4. An executive body

Select the correct answer using the code given below:

Consider the following statements regarding the Bay of Bengal Initiative for Multi Sectoral Technical and Economic Cooperation (BIMSTEC) :

1. It is an international organisation involving a group of countries in South Asia and South East Asia.

2. All countries with whom India shares international border are members of the organisation.

3. Bangladesh, India, Sri Lanka and Thailand were the original members of the organisation. Which of the 

statements given above is/ are correct ?