3841: Which one of the following is used as an explosive?

(a) Nitroglycerine
(b) Phosphorus trichloride
(c) Mercuric oxide
(d) Graphite
3842: How does National Biodiversity Authority (NBA) help in protecting the Indian agriculture?

1. NBA checks the biopiracy and protects the indigenous and traditional genetic resources.

2. NBA directly monitors and supervises the scientific research on genetic modification of crop plants.

3. Application for Intellectual Property Rights related to genetic/biological resources cannot be made without the approval of NBA.

Which of the statements given is/are correct?

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3 only
3843: The four railway junctions shown by numerals 1, 2, 3, 4 on the rough outline map of Gujarat are respectively


(a) Palanpur, Mahesana, Ahmedabad and Vadodara
(b) Mahesana, Surendranagar, Rajkot and Junagarh
(c) Palanpur, Kanda, Bhuj and Okla
(d) Ahmedabad, Vadodara, Bhavnagar and Broach
3844: Most popular Sufis were the

(a) Rabia

(b) Hallaj

(c) Ghazali

(d) All of the above
3845: Consider the following statements:

1. INS Sindhughosh is an aircraft carrier.

2. INS Viraat is a submarine.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 & 2
(d) Neither 1 nor 2