List of practice Questions

In a face centred cubic (fcc) lattice, a unit cell is shared equally by how many unit cells?

$ {{H}_{2}}{{O}_{2}} $ is manufactured these days:

Golden rice is a transgenic crop of the future with the following improved trait

Strongest nucleophile is:

Coconut milk factor is rich in one of these phytohormones

Anemophilly is pollination by:

An atom of an element $A$ has three electrons in its outermost orbit and that of $B$ has six electrons in its outermost orbit. The formula of the compound between these two will be

Which one of the following is not used for disinfection of drinking water ?

Which one of the following compounds is most acidic ?

Sense of smell is perceived by

During the process of electrolytic refining of copper, some metals present as impurity settle as ??node mud?

Which one of the following species is diamagnetic in nature ?

Which of the following oxides is amphoteric in character ?

Which of the following group of animals maintains high and constant body temperature such as mammals?

Tubular heart of cockroach has how many chambers?

Spermathecae in earthworm is :

The hormone that controls the level of calcium and phosphorus in the blood is secreted by:

Which of the following disease is not related to thyroid gland?

A plant which lives on another plant but do not take food or anything from plant is called :

The process of formation of blood corpuscles is called :

Leech secretes which of the following anticoagulant?

Which of the following pigment is essential for nitrogen fixation by leguminous plants ?

Which of the following genes is associated with cancer

How many ATP molecules produced by Aerobic oxidation of one molecule of glucose : -

Aerobic respiration occurs in