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Science

Which among the given branches deals with the interactions of same species of living organisms with their non-living environment -

Which of the following one of the following determines the sharpness of image in a camera -

A food chain consists of a

Cosmetic powders are prepared from

In an ordinary dry cell, the electrolyte is

People die in an atmosphere of carbon dioxide because

The disease caused by the deficiency of vitamin D is :

The term Cyberknife is most closely associated with which among the following?

Which among the given branches of science is concerned with the study of the relationship of plants to their environment?

Which of the following one of the following does not contain silver -

A four chambered heart is found in which of the following?

Coupling repulsion are the two states of:

In arc welding, Argon is used as of its

Percentage of carbon in steel ranges from

The term ecosystem was given by

Which among the given can be used to absorb neutrons to control the chain reaction during nuclear fission

Which of the following one of the following does not form oxyacid

A fractionating column is a glass apparatus used to

Critical angle is minimum for which colour?

In comparison to female, male has high color blindness, because.

Percentage of lead in lead pencils is

The term reactor referred to in waste water treatment is

Which among the given cannot be purified by sublimation?

Which of the following one of the following elements is used in the manufacture of fertilizers

A fresh egg sinks in pure water but floats in salty water. This is because

Cryogenic engines find application in

In coriander, the useful parts are

The disease which has been eradicated:

The Theory of Evolution was put forward by

Which among the given celestial bodies contains abundant quantities of helium-3, a potential source of energy -

Which of the following one of the following gases has the highest calorific value -

A gas that cannot be collected over water is

Cryogenic Science is related to -

In deep-sea diving, divers use a mixture of gases consisting of oxygen

The drug Marijuana is a

The theory of inheritance of acquired character was propounded by

Which among the given characteristics is not typical of ionically bonded crystals?

Which of the following one of the following glands is responsible for secretion of sex hormones -

A genetically engineered form of brinjal known as the BT brinjal has been developed. The goal of this is

In diesel engines, ignition takes place by

The threshold frequency is the frequency below which-

Which among the given chemicals is responsible for depletion of ozone layer in the atmosphere -

A glass tumbler containing ice shows droplets of water on the outer surface because

Curie is an unit of _

In Ecosystem the primary producer is

Peroxyacetyl nitrate is a

The edible part of Ginger is actually a _?

The time of exposure required for taking photograph of an object depends upon -

Which among the given compounds is commonly used as an antiseptic in mouthwashes toothpastes

Which of the following one of the following group of gases contribute to the Green House Effect