Haryana, Ongole, Kankrej are the cattle breeds favoured by farmers, because they are ____________.

Biotic components include _______________.

In a geostationary orbit, a satellite is at a distance of _______________ from the Earth.

Which one of the following is an Italian species of honey bee?

LINUX is a

Ceres is a _______.

__________is the smallest gland

Assertion (A): Noble gases are chemically inert in nature.
Reason (R) : Noble gases have stable electronic structures

In current electricity, a positive charge refers to,

Bile helps in the digestion of________

Direction: In the following question, a statement of a Assertion is given and a corresponding state of a Reason is given just below it. Of the statements given below, mark the correct answer as:
Assertion: Haemoglobin contains iron.
Reason: Iron deficiency leads to anaemia

Identify the phylum which exhibits polymorphism.

Defect related to high storage of vitamin is __________.

Atoms of the same element having same atomic number but different Mass number are called _________

Virtual and magnified image is formed by________________________mirror

Chlorophyll is present in the_____________.

Light travels________m in one second.

The non-directional movement of a plant part in response to temperature is called ________.

_________ is used as reflectors in torchlight.

Rulers, measuring tapes and metre scales are used to measure