List of top Questions asked in AMUEEE- 2012

Nitrogen base $+$ Pentose sugar $+$ Phosphate group is

Lub sound produced during heart beat is caused by

Lactic acid bacteria $(LAB)$ grow in milk and convert it to curd and also improved its nutritional quality by increasing

Kanha National Park is located in ............ and is famous for ................

In $XeOF_{2}$ molecule, the hybridisation of $Xe$ orbitals is

In the zoological name of fish Catla catla, the specific name is identical with the generic name, thus it is an example of

In human beings, the three pair of salivary glands and numerous buccal glands produce about

In domestic sewage, impurities in the form of suspended solids, colloidal materials and dissolved materials, are about

In a Bipolar Junction Transistor $ (BJT) $ , the current gain $ \beta $ is defined is

Hydrolysis of proteins give

Given that the radius of $N a^{+}$ion is $0.95 \,?$ and that of $C l^{-}$ion is $1.81\,?$, hence in the close packed lattice of $Cl ^{-}$ions, $Na ^{+}$ions prefer to occupy

Equivalent weight of potassium permanganate in alkaline solution is equal to $m$

Effective atomic number of the central metal ion, $Pt$, in the complex $\left[Pt\left(N H_{3}\right)_{6}\right]^{4+}$ is: (The atomic no. of $Pt$ is $78$)

Cohen and Boyer isolated an antibiotic resistance gene, by cutting out a piece of DNA form a plasmid which was responsible for conferring antibiotic resistance, in the year

$\left[C o(C N)_{6}\right]^{3-}$ , a complex ion of cobalt (III), absorbs radiations in violet region of the visible light. Its aqueous solution, therefore, appears

$ Cl?O $ bond order in perchlorate ion is

Calculate the acceleration due to gravity on the surface of a pulsar of mass $ M = 1.98 \times 10^{30}\, kg $ and radius $ R = 12 \,km $ rotating with time period $ T = 0.041 \,s. (G = 6.67 \times 10^{-11}MKS) $

Calculate the highest frequency of the emitted photon in the Paschen series of spectral lines of the hydrogen atom

Calculate the neutron separation energy from the following data: $ m (^{40}_{20} Ca) = 39.962591\,u $ , $ m (^{41}_{20} Ca) = 40.962278\,u $ , $ m_n = 1.00865, \,1u = 931.5\,Me V/c^2 $

Biogenetic law as given by Haeckel states that

Banana is vegetatively propagated by

Argentaffin cells in human beings are found in

An object is placed at a distance of $10\, cm$ from co-axial combination of two lenses $A$ and $B$ contact. The combination forms a real image three times the size of the object. If lens $B$ concave with a focal length of $30\,cm$. The nature and focal length of lens $A$ is

Amplification of gene of interest by using DNA polymerase may go upto

Argentaffin cells occur in