No of CO2 are present in 220 mg?
A. 5 Moles
B. 0.005 mole
C. 5000 moles
D. 10 moles
Answer
Correct Answer: B. 0.005 moles
Ice looks white because:
A. It reflects Lights
B. It absorbs all light
C. It is due to the water being white
D. None of these
Answer
Correct Answer: A. It reflects lights
The Process which involves both solid and liquid phases is called:
A. Freezing
B. Boiling
C. Melting
D. Condensation
Answer
Correct Answer: C. Melting
Currant is a ____.
A. Vegetable
B. Tool
C. Fruit
D. Machine
Answer
Correct Answer: C. Fruit
In Human being blood does not clot due to the presence of:
A. Heparin
B. Fibrinogen
C. Vitamin K
D. Thrombin
Answer
Correct Answer: A. Heparin
Study of Reptiles is called:
A. Herpetology
B. Ophiology
C. Petrology
D. Ophthalmology
Answer
Correct Answer: A. Herpetology
Study of Snakes is called:
A. Herpetology
B. Ophiology
C. Petrology
D. Ophthalmology
Answer
Correct Answer: B. Ophiology
The substance in human body which fights disease is _____.
A. Vaccines
B. Serums
C. Viruses
D. Anti-Bodies
Answer
Correct Answer: D. Anti-Bodies
1 Cubic foot per second unit of water management is equal to _____.
A. 5,4805 gallons
B. 6,4805 gallons
C. 7,4805 gallons
D. 8,4805 gallons
Answer
Correct Answer: C. 7,4805 gallons
Cholera disease occurs due to contaminated _____.
A. Water
B. Air
C. Land
D. None of these
Answer
Correct Answer: A. Water