QUIZ 7 :- SCIENCE

Question No.:- 1 Radiology is
A)dealing with radiant energy
B)dealing with study of earthquakes
C)dealing with study of fossils
D)dealing origin and growth of plant.



Question No.:- 2 What is the best method of disposal of garbage?
A)Burning
B)Vermi-culture
C)Incineration
D)Land filling.



Question No.:- 3 Which of the following is an exception to 'Cell Theory’?
A)Fungi
B)Lichens
C)Virus
D)Bacteria



Question No.:- 4 Pigmented layer of the eye is known as
A)retina
B)sclerotic
C)choroid 
D)cornea



Question No.:-5 Aqua regia is a mixture of
A)one volume of hydrochloric acid and three volumes of nitric acid
B)equal volumes of hydrochloric and nitric acid
C)one volume of hydrochloric acid and two volumes of nitric acid
D)three volumes of hydrochloric acid and one volume of nitric acid



Question No.:- 6 Which one of the following is used as fuel?
A)CO2
B)CH4
C)CH3OH
D)CH3COOH



Question No.:- 7 The body organization of Annelida is:
A)tissue grade
B)cellular grade
C)organ grade
D)organ system grade



Question No.:- 8 If a gun is fired when we are on the lunar surface, its report will be heard:
A)10 km away
B)1 km away
C)Not at all
D)100 km away



Question No.:- 9 Where is the location of the pitutiary gland in the body?
A)Base of the brain
B)Base of the neck
C)Behind the stomach
D)Kidneys



Question No.:- 10 Which one of the following foodstuffs of the same quantity possesses the highest calorific value?
A)Butter
B)Apple
C)Cheese
D)Sugar.


Jst try IT...