General Science

Digestive System
The component of plants that our stomach cannot digest is
vitamin
mineral
cellulose
centrioles
Author: rikazzz Comment
Dispersion of Light
The number of cone cells in an eye is
2 million
4 million
6 million
8 million
Author: rikazzz Comment
Investigating Space
We know that earth is a part of
Sun
Moon
Solar system
Jupiter
Author: rikazzz Comment
Reproduction in Plants
The first part which comes out of a seed is
radicle
plumule
stem
cotyledon
Author: rikazzz Comment
Electric Circuits and Currents
In DC motor, the coil between two carbon rods or other contacts to which electric current is fed, is called
springs
brushes
mutators
receptors
Author: rikazzz Comment
Dispersion of Light
Non luminous objects are colored by the process of
color addition
color subtraction
color multiplication
color division
Author: rikazzz Comment
Dispersion of Light
Waves on top of spectrum are
infrared waves
gamma rays
x-rays
ultraviolet rays
Author: rikazzz Comment
Sound Waves
One of the vibrations of the string makes
pitch of the instrument
pitch of the note
scale of the note
pitch of the scale
Author: rikazzz Comment
Investigating Space
‘Ulysses’ has been sending information about
outer surface of sun
inner core of sun
outer core of sun
inner surface of sun
Author: rikazzz Comment
Importance of Water
The removal of salt from water on a large scale is known as
water logging
salination
desalination
distillation
Author: rikazzz Comment

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