List of top Questions asked in NEET (UG)

The oxidation number of phosphorus in pyrophosphoric acid is
Gammexane is
The rate of photosynthesis is higher in
The respiratory centres, which control inspiration and expiration, are located in
Who modified Bohr's theory by introducing elliptical orbits for electron path?
The specific conductance of a $N / 10 \,KCl$ at $25^{\circ} C$ is $0.0112\, ohm ^{-1} cm ^{-1} .$ The resistance of cell containing solution at the same temperature was found to be $55\, ohm$. The cell constant will be
The solubility of a saturated solution of calcium fluoride is $2 \times 10^{-4}$ moles per litre. Its solubility product is
The joint between atlas and axis is called
Time period of a simple pendulum is 2 sec. If its length is increased by 4 times, then its period becomes
Albinism is known to be due to an autosomal recessive mutation. The first child of a couple with normal skin pigmentation was an albino. What is the probability that their second child will also be an albino?
The water potential and osmotic potential of pure water are
Which one of the following is non-symbiotic bio fertilizer ?
Saccharomyces cerevisiae is used in the commercial production of
Species occupying different geographical areas are termed as
Which one of the following statements about Cycas is incorrect?
Largest sperms in the plants world are found in
Ulothrix can be described as a
Bryophytes are dependent on water, because
A ball is dropped from a height of 5 m on a planet where the acceleration due to gravity is not known. On bouncing it rises to 1.8 m. The ball loses its velocity on bouncing by a factor of
A force acts on a 3 g particle in such a way that the position of the particle as a function of time is given by x = 3t - 4t$^2$ + t$^3$, where x is in metres and t is in seconds. The work done during the first 4 second is
Two bodies of masses m and 4m are moving with equal kinetic energies. The ratio of their linear momenta is
Three equal resistors connected in series across a source of e.m.f. together dissipate 10 watt of power. What will be the power dissipated in watt if the same resistors are connected in parallel across the same source of e.m.f. ?
A transverse wave is represented by the equation $y=y_0 \sin\frac{2\pi}{\lambda}(vt-x)$ For what value of $\lambda$, is the maximum particle velocity equal to two times the wave velocity?
A vehicle, with a horn of frequency n is moving with a velocity of 30 m/s in a direction perpendicular to the straight line joining the observer and the vehicle. The observer perceives the sound to have a frequency $n+n_1$. Then (if the sound velocity in air is 300 m/s)
A standing wave having 3 nodes and 2 antinodes is formed between two atoms having a distance $1.21$ $�$ between them. The wavelength of the standing wave is