The mixture of flammable gases (carbon monoxide and hydrogen) and nonflammable gases (nitrogen and carbon dioxide) is called by what name?

• Laser Star Gas
• Breathing Gas
• Producer Gas
• Laughing Gas
Correct Option: C  [ Producer Gas ]

Remark:

Lack of Vitamin A may cause

• Poor night vision
• Rickets
• Beri Beri
• None of these
Correct Option: A  [ Poor night vision ]

Remark:

What is the scientific name of Vitamin- C :

• Turtaric Acid
• Folic Acid
• Ascorbic Acid
• Oxalic Acid
Correct Option: C  [ Ascorbic Acid ]

Remark:

"Zoonosis" refers to any disease or infection that is naturally transmissible from:
(i) human to human
(ii) animal to human
(iii) animal to animals
(iv) bird to animal
Select the correct answer using the codes given below.

• Only (i) and (iii)
• Both (i) and (ii)
• Both (iii) and (iv)
• Only (ii)
Correct Option: D  [ Only (ii) ]

Remark: A zoonosis is an infectious disease that has jumped from a non-human animal to humans.

Widal test is employed to diagnose:

• Typhoid
• Cholera
• Tuberculosis
• AIDS
Correct Option: A  [ Typhoid ]

Remark:

Which of the following is an example of thermoplastics?

• Bakelite
• Melamine
• PVC
• none of these
Correct Option: C  [ PVC ]

Remark:

Atom bomb is based on:

• Chemical reaction
• Nuclear fission
• Nuclear fusion
• Atomic collision
Correct Option: B  [ Nuclear fission ]

Remark:

Iron deficiency in Blood is referred as

• Goitre
• Anaemia
• Osteoporosis
• Kwashiorko
Correct Option: B  [ Anaemia ]

Remark:

Goverment of India had set up BEE, an autonomous Goverment Agency under Ministry of Power. BEE stands for:

• Bureau of Energy Efficiency
• Bureau of Electrical and Electronics
• Bureau of Enhanced Energy
• Bureau of Energy Emission
Correct Option: A  [ Bureau of Energy Efficiency ]

Remark:

The pale yellow colour of urine is due to the presence of which pigment?

• Urophyll
• Urochrome
• Chlorophyll
• Chloroplast
Correct Option: B  [ Urochrome ]

Remark: