List of top Science Questions

Which hydrocarbon is the simplest compound?
An example of plant hormone is:
An example of a bisexual organism is:
Vegetative propagation in potato takes place by:
Hydrilla is found:
Systolic blood pressure of a healthy person is:
In fish, respiration takes place through:
Depletion of ozone layer is due to:
The radius of curvature of the lens of an eye is controlled by:
In which of the following organisms does asexual reproduction occur through budding?
The SI unit of resistance is:
Why is the colour of some clouds white?
Which energy does a hydro-electric power plant convert into electric energy?
A rectangular coil of copper wire is rotated in a magnetic field. The direction of the induced current in the coil changes after:
On moving from focus towards the pole, the magnification in a concave mirror:
The image of an ant in a concave mirror is erect and goes on increasing as the ant moves along the principal axis. The direction of motion of the ant is:
The magnification produced by a concave mirror of focal length 10 cm is positive, if the value of object distance is:

The alloy consisting of 90% Cu and 10% Sn is named as

What is the common name of CaOCl2?

What is nuclear fission?
How does a light ray proceed in a lens? Show by a diagram.
The tiger is a consumer of
What is the source of energy of the Sun?
The forelimbs of man, cat and bat are
The genic constitution of an individual organism is called