List of top Questions asked in NEET (UG)

One of the legal methods of birth control is

The basic structural unit of silicates is :-

A diagram showing axon terminal and synapse is given. Identify correctly at least two of A-D.

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied ?

The diagram given here is the standard ECG of a normal person. The P- wave represents the :

Bundle sheath cells

If the ratio of diameters, lengths and Young's modulus of steel and copper wires shown in the figure are $p, q$ and $s$ respectively, then the corresponding ratio of increase in their lengths would be :

The wettability of a surface by a liquid depends primarily on

Select the wrong statement :

In china rose the flowers are :

Which one of the following statements is correct ?

Nitrogen detection in an organic compound is carried out by Lassaigne's test. The blue colour formed corresponds to which of the following formulae ?

Which one of the following is an example of ex-situ conservation ?

Ratio of longest wavelengths corresponding to Lyman and Balmer series in hydrogen spectrum is :

When the number of nucleons in a nuclues increases the binding energy per nucleons ?

Which one of the following is not a correct statements ?

The value of Planck's constant is $6.63 \times 10^{-34} Js$. The speed of light is $3 \times 10^{17} nm \, s^{-1}$. Which value is closest to the wavelength in nanometer of a quantum of light with frequency of $6 \times 10^{15} \, s^{-1}$ ?

Two pith balls carrying equal charges are suspended from a common point by strings of equal length, the equilibrium separation between them is $r$. Now the strings are rigidly clamped at half the height. The equilibrium separation between the balls now become :

A stone falls freely under gravity. It covers distances $h_1, h_2$ and $h_3$ in the first 5 seconds, the next 5 seconds and the next 5 seconds respectively. The relation between $h_1, h_2$ and $h_3$ is :-

Infection of Ascaris usually occurs by

A rod PQ of mass M and length L is hinged at end P. The rod is kept horizontal by a massless string tied to point Q as shown in figure. When string is cut, the initial angular acceleration of the rod is:

Dipole induced dipoloe interactions are present in which of the following pairs :-

Identify the correct order of solubility in aqueous medium :

Inflorescence is racemose in