Skip to content
MCQtimes.com
GK
Pakistan Studies
Current Affairs
Islamic Studies
English
MCQtimes.com
Toggle Menu
General Science
Home
/
General Science
- Page 72
Biological Sciences
50
Modern Materials
21
Atomic Structure
87
Energy Resources
43
Elements and Substances
76
Plant Photosynthesis and Respiration
52
Space and Solar System
230
General Science for Class 6
1155
General Science for Class 7
2197
General Science for Class 8
0
Basics of Electricity
28
Show/Hide Answers
Physical and Chemical Changes
One or more new substances are formed due to
physical change
chemical change
biological change
state variation
Author:
rikazzz
Comment
Human Transport System
If oxygen diffusion in a human is low, the disease will be
hemophilia
anemia
thrombosis
varicose veins
Author:
rikazzz
Comment
Investigating Space
When energy of a star begins to run out, the star starts to
shrink
cool down
heat up
enlarge
Author:
rikazzz
Comment
Human Transport System
The blood flows in the veins due to the
squeezing action of muscles
pumping of heart
pumping of veins
valves in the veins
Author:
rikazzz
Comment
Human Transport System
The heart is also called
muscular pump
pumping device
pumping machine
pumping muscle
Author:
rikazzz
Comment
Sound Waves
The caliber of instrumental note depends on the
depth of drum
string length
length of wind holes
radius of wind holes
Author:
rikazzz
Comment
Respiration and Food Energy
Due to the contraction of bronchi it is difficult to
inhale
exhale
breathe
cough
Author:
rikazzz
Comment
Basics of Electricity
What color LED is used to reduce Hyperpigmentation?
Yellow
Red
Blue
Green
Author:
rikazzz
Comment
Atoms and Atom Model
Nuclear energy is released all at once in
nuclear plants
nuclear explosions
radioactive plants
radioactive experiments
Author:
rikazzz
Comment
Importance of Water
Desalination plant is very expensive because it
uses a large amount of fuel
is built on mountains and high lands
uses electric machinery for desalination
is built with expensive material
Author:
rikazzz
Comment
Page navigation
Previous Page
Previous
1
…
70
71
72
73
74
…
395
Next Page
Next
Go to Page
Light
Dark
GK
Pakistan Studies
Current Affairs
Islamic Studies
English