science & tech MCQ section 7 Practice Questions Answers Test with Solutions & More Shortcuts

Question : 6

Which of the following products are released when tyre is burnt?

1. Vanadium
2. Carbon dioxide
3. Carbon Monoxide
4. Arsenic

a) 1, 3 and 4 only

b) 2 and 3 only

c) 1, 2 and 4 only

d) All of these

Question : 7

National Biodiversity Conference (NBC)-2015 will be held in

a) Kerala

b) Telangana

c) Gujarat

d) West Bengal

Question : 8

Consider the following Statements:

1. India successfully test-fired its nuclear capable Prithvi-II missile from a test ranges at Chandipur in Odisha.
2. It is surface-to- air ballistic missile.
3. Dhanush is the variant of prithvi designed for Indian Navy.

a) 1 and 3 only

b) 2 and 3 only

c) 1 and 2 only

d) All of the above

Question : 9 [SSC LEDO 2011]

The first explosion of an atomic device in India was carried out in the State of

a) Nagaland

b) Rajasthan

c) Manipur

d) Jammu and Kashmir

Question : 10

With reference to ‘stem cells’, frequently in the news, which of the following statements is/are correct?

1. Stem cells can be derived from mammals only.
2. Stem cells can be used for screening new drugs.
3. Stem cells can be used for medical therapies.

a) 3 only

b) 1 and 2

c) 2 and 3

d) 1, 2 and 3