List of top Questions asked in NEET (UG)- 2005

Chemiosmotic theory of ATP synthesis in the chloroplasts and mitochondria is based on:
Which of the following is not used for disinfection of drinking water ?
One of the examples of the action of the autonomous nervous system is :
Which of the following is not a hereditary disease ?

As compared to a C3 plant, how many additional molecules of ATP are needed for net production of one molecule of hexose sugar by C4 plants :

In a man, abducens nerve is injured. Which one of the following functions will be affected ?
An important step in the manufacture of pulp for paper industry from the woody tissues of plants is the :
Protein synthesis in an animal cell occurs :
Two batteries,one of emf 18 V and internal resistance 2Ω and the other of emf 12 V and internal resistance 1Ω, are connected as shown.The voltmeter V will record a reading of :
For the network shown in the figure, the value of the current i is:

A 5-A fuse wire can withstand a maximum power of 1W incircuit.The resistance of the fuse wire is:

Copper has face-centered cubic (fcc) lattice with interatomic spacing equal to 2.54 Å.The value of the lattice constant for this lattice is:

Products of the following reaction:
hydrolysis

A nuclide of an alkaline earth metal undergoes radioactive decay by emission of three αparticles in succession.The group of the periodic table to which the resulting daughter element would belong is:

The energy of the second Bohr orbit of the hydrogen atom is -328 kJ mol-1; hence the energy of the fourth Bohr orbit would be:

At what stage of the cell cycle are histone proteins synthesized in a eukaryotic cell?
The salivary gland chromosomes in the dipteran larvae, are useful in gene mapping because:

Which one of the following alkenes will react faster with H2 under catalytic hydrogenation conditions?(R=Alkyl substituent)

A ball is thrown vertically upward. It has a speed of \(10\ m/s\) when it has reached one half of its maximum height. How high does the ball rise?
(Take \(g = 10\, m/s^2\))
Biodiversity Act of India was passed by the Parliament in the year
In any fission process the ratio $\frac{mass \, of \, fission \, products}{mass \, of \, parent \, nucleus} is$
In contrast to annelids the Platyhelminthes show
A force $F$ acting on an object varies with distance $x$ as shown in the figure. The force is in $N$ and $x$ in $m$. The work done by the force in moving the obiect from $x=0$ to $x = 6 \,m$ is
A solution of urea (mol mass $56\, g\, mol^{-1})$ boils at $100.18 ^\circ\,C$ at the atmospheric pressure. If $K_f$ and $K_b$ for water are $1.86$ and $0.512\, K\, kg$ $mol^{-1}$ the above solution will freeze at
Which one of the following arrangements represents the correct order of electron gain enthalpy (with negative sign) of the given atomic species?