List of top Questions asked in NEET (UG)

Myelin sheath is produced by
Which of the following options best represents the enzyme composition of pancreatic juice?
A spherical black body with a radius of $12\,cm$ radiates $450\,watt$ power at $500\,K$. If the radius were halved and the temperature doubled, the power radiated in watt would be :
The acceleration due to gravity at a height $1\, km$ above the earth is the same as at a depth $d$ below the surface of earth. Then :
Receptor sites for neurotransmitters are present on :
Functional megaspore in an angiosperm develops into ?
A decrease in blood pressure / volume will not cause the release of :
Match the interhalogen compounds of column I with the geometry in column II and assign the correct code:
Column IColumn II
(a)XX'(i)T-shape
(b)XX'3(ii)Pentagonal bipyramidal
(c)XX'5(iii)Linear
(d)XX'7(iv)Square-pyramidal
 (v)Tetrahedral
A first order reaction has a specific reaction rate of $10^{-2} \, sec^{-1}$. How much time will it take for $20\, g$ of the reactant to reduce to $5\, g$ ?
The ratio of wavelengths of the last line of Balmer series and the last line of Lyman series is :
Which statements is wrong for Krebs' cycle ?
The pivot joint between atlas and axis is a type of :
Which of the following is dependent on temperature?
The morphological nature of the edible part of coconut is:
The correct increasing order of basic strength for the following compounds is :
The number of geometrical isomers of $CH_{3} CH=CH-CH=CH-CH=CHCl$ is
Correct increasing order for the wavelengths of absorption in the visible region the complexes of $Co^{3+}$ is :
The bulk modulus of a spherical object is $'B'$. If it is subjected to uniform pressure $'p'$, the fractional decrease in radius is :
Homozygous purelines in cattle can be obtained by:
Alexander Von Humbolt described for the first time:
Thalassemia and sickle cell anemia are caused due to a problem in globin molecule synthesis. Select the correct statement :
The association of histone H1 with a nucleosome indicates
Mixture of chloroxylenol and terpineol acts as
A gas is allowed to expand in a well insulated container against a constant external pressure of $2.5\, atm$ from an initial volume of $2.50\, L$ to a final volume of $4.50\, L$. The change in internal energy $\Delta U$ of the gas in joules will be
The photoelectric threshold wavelength of silver is $3250 \times 10^{-10}m$. The velocity of the electron ejected from a silver surface by ultraviolet light of wavelength $2536 \times 10^{-10} m $ is (Given $ h = 4.14 \times 10^{-15} eVs$ and $c = 3 \times 10^8 \, ms^{-1}$)