List of top Questions asked in NEET (UG)

Tablets to prevent male contraception contain
The uncertainty in momentum of an electron is $1\times 10^{-5} kg m/s.$ The uncertainty in its position will be (Given, $h = 6.62 \times 10^{-34} kg m^2/s)$
The number of atoms in 4.25 g of $NH_3$ is approximately
Wavelength of light of frequency 100 Hz
The escape velocity of a sphere of mass m is given by (G = Universal gravitational constant; M = Mass of the earth and R = Radius of the e earth)
If a unit vector is represented by $ 0.5 \widehat{ i} - 0 . 8 \widehat{j} + c \widehat{k}$ then the value of c is
The closing and opening of the leaves of Mimosa pudica is due to
A straight wire of diameter 0.5 mm carrying a current of 1 A is replaced by the another wire of 1 mm diameter carrying the same current. The strength of the magnetic field far away is
The current in the given circuit is

Energy transfer from one trophic level to another, in a food chain, is

Sympathetic neural system induces
Rate of heart beat is determined by
Cholecystokinin and duocrinin are secreted by
0 .15 g of a substance dissolved in 15 g of a solvent higher by 0.216$^\circ$C than that of the pure solvent. Find out the molecular weight of the substance. $(K_b\, for\, solvent \, is\, 2.16 ^\circ C)$
Gammexane is
The de-Broglie wavelength of a particle with mass 1 g and velocity 100 m/s is
The oxidation number of phosphorus in pyrophosphoric acid is
The plant, which bears clinging roots, is
Carbon dioxide acceptor in C3 plants is
Hybridoma cells are
Tendon is made up of
The book 'Genera Plantarum' was written by
Photosynthetic bacteria have pigments in
Which is the principal cation in the plasma of the blood?
Amides can be converted into amines by a reaction named after