List of top Questions asked in NEET (UG)- 2014

Which of the following organic compounds has same hybridisation as its combustion (CO$_2$) product?
Which of the following is responsible for peat formation?
Which of the following will not be soluble in sodium hydrogen carbonate?
Among the following sets of reactants which one produces anisole?
A human female with Turner's syndrome:
A certain number of spherical drops of a liquid of radius $r$ coalesce to form a single drop of radius $R$ and volume $V$. If $T$ is the surface tension of the liquid, then
Tracheids differ from other tracheary elements in
An analysis of chromosomal DNA using the Southern hybridization technique does not use
Commonly used vectors for human genome sequencing are
Following figures show the arrangement of bar magnets in different configurations. Each magnet has magnetic dipole moment $\overrightarrow{m}$ . Which configuration has highest net magnetic dipole moment?
In the Kjeldahl's method for estimation of nitrogen present in a soil sample, ammonia evolved from $0.75\, g$ of sample neutralized $10\, mL$ of ${1 \, M \, H_2SO_4}$. The percentage of nitrogen in the soil is :
When the energy of the incident radiation is increased by $20 \%, $ the kinetic energy of the photoelectrons emitted from a metal surface increased from 0.5 eV to 0.8 eV. The work function of the metal is
Match the following and select the correct answer. (A) Centriole - (i) lnfoldings in mitochondria (B) Chlorophyll - (ii) Thylakoids (C) Cristae - (iii) Nucleic acids (D) Ribozymes - (iv) Basal body of cilia or flagella
Person with blood group AB is considered as universal recipient because he has
Select the correct option -
The force $F$ acting on a particle of mass $m$ is indicated by the force-time graph shown below. The change in momentum of the particle over the time interval from zero to $8\,s$ is
The given graph represents $V-I$ characteristic for a semiconductor device.

Which of the following statement is correct?
Which of the following compounds will undergo racemisation when solution of KOH hydrolysis?
Which of the following compounds will undergo racemisation when solution of KOH hydrolysis?
The reaction of aqueous KMnO4 with H2O2 in acidic conditions gives:
Which one of the following is not a commoncomponent of Photochemical Smog?
Which of the following will be most stable diazoniumsalt RN2+X- ?
Which of the following hormones is produced underthe condition of stress which stimulates glycogenolysis in the liver of human beings?
1.0 g of magnesium is burnt with 0.56 g O2 in a closed vessel. Which reactant is left in excess and how much ?
(At. wt. Mg =24; O=16)
What products are formed when the following compound is treated with Br2 in the presence of FeBr3?
What products are formed when the following compound is treated with Br2
Which of the following organic compoundspolymerizes to form the polyester Dacron?