Most grasses depend upon it for their pollination.
Most grasses depend upon it for their pollination.
Animals | |
Birds | |
Wind | |
Water |
en
User login
Resistance is measured by
Resistance is measured by
Barometer | |
Voltmeter | |
Galvanometer | |
Ammeter |
It is essential for life.
It is essential for life.
Migration | |
Temperature | |
Water | |
Light |
When a ray of light enters from a rare medium to a dense medium ,it bends.
When a ray of light enters from a rare medium to a dense medium ,it bends.
In any direction | |
along the normal | |
Towards the normal | |
Away from the normal |
The sticky part of a flower is called.
The sticky part of a flower is called.
Sepal | |
Ovary | |
Stamen | |
Stigma |
The device to measure potential difference in a circuit is called.
The device to measure potential difference in a circuit is called.
Thermameter | |
Ammeter | |
Barometer | |
Voltmeter |
The process of changing food into simpler form is called:
The process of changing food into simpler form is called:
Respiratory system | |
Digestive system | |
Circulatory system | |
Reproduction system |
The vegetable oil is change into banaspati ghee
The vegetable oil is change into banaspati ghee
Carbon | |
Nitrogen | |
Oxygen | |
Hydrogen |
The safest way to purity water is.
The safest way to purity water is.
Boiling | |
Condensation | |
Filtration | |
Distillation |
Paths of movement of electrons are known as.
Paths of movement of electrons are known as.
Shells | |
Paths | |
Energy | |
Levels |
Speed of a wave can be calculated by
Speed of a wave can be calculated by
Wavelength + Frequency | |
Wavelength x frequency | |
Wavelength- frequency | |
Wavelength / frequency |
Coal is
Coal is
Hydrogen | |
Oxygen | |
Nitrogen | |
Carbon |
Captain Chuck Yeager became the first person to fly a plane faster than the speed of sound on.
Captain Chuck Yeager became the first person to fly a plane faster than the speed of sound on.
September 14,1947 | |
October 14,1947 | |
November 14,1947 | |
December 14,1947 |
Blood pressure of a normal person is.
Blood pressure of a normal person is.
110/70 | |
120/80 | |
130/70 | |
110/80 |
Cosmic background radiation was discovered in.
Cosmic background radiation was discovered in.
1937 | |
1927 | |
1964 | |
1946 |
The liver produces bile to digest.
The liver produces bile to digest.
Vatimins | |
Fats | |
Carbohydrates | |
Protein |
The Potential difference in a Circuit between two points is measured in.
The Potential difference in a Circuit between two points is measured in.
Volts | |
Amperes | |
Watts | |
Coulombs |
Electric current is the
Electric current is the
Flow of proton | |
Flow of atom | |
Flow of Neutron | |
Flow of electron |
The smallest particle of matter that does not exist independently.
The smallest particle of matter that does not exist independently.
Proton | |
Electron | |
Atom | |
Neutron |
In order to have total internal reflection the ray of light should travel from.
In order to have total internal reflection the ray of light should travel from.
Rare to denser medium | |
Denser to Denser medium | |
Denser to Rare medium | |
Rare to rare medium |