List of top Questions asked in WBJEE

The discovery of gibberellins is related with one of the following

The chemical nature of chromatin is as follows

Sporopollenin is chemically

$\int\limits_{0}^{1000} e^{x-\left[x\right]} dx$ is equal to

In $Cu$-ammonia complex, the state of hybridization of $Cu^{+2}$ is

In a triangle $ABC$, if sin A sin $B =\frac{ab}{c^{2}}$, then the triangle is

For the Paschen series the values of $n_{1}$ and $n_{2}$ in the expression $\Delta E=Rhc\left(\frac{1}{n_{1}^{2}}-\frac{1}{n_{2}^{2}}\right)$ are

For making distinction between $2$-pentanone and $3$-pentanone the reagent to be employed is

"Electron" is an alloy of

Cellular totipotency was first demonstrated by

Cells in Go-phase of cell cycle

$ C{{O}_{2}} $ acceptor in $ {{C}_{3}} $ cycle is

Atoms in a $P_{4}$ molecule of white phosphorus are arranged regularly in the following way :

The oxidant which is used as an antiseptic is :

Which of the following does not act as a neurotransmitter?

Number of nitrogenous bases in a codon is

In which stage of cell division chromosomes are most condensed?

T-lymphocyte is produced in

A character which is expressed in a hybrid is called

The genetic material of rabies virus is

How many ATP molecules are obtained from fermentation of 1 molecule of glucose?

$2N HCl$ solution will have same molar concentration as a

Unusual high boiling point of water is result of

The electronic configuration $1 s^{2},\, 2 s^{2} 2 p^{6},\, 3 s^{2} 3 p^{6} 3 d^{9}$ represents a

Benzoylation of phenol in alkaline medium is known as