List of practice Questions

Choose the characters which can be classified as individual character of a foot wear print:
A. Imbedded material
B. Wear pattern
C. Design
D. Sole material
E. Imperfections

Arrange the following microscope in the increasing order of resolving power:
A. SEM
B. Compound
C. TEM
D. Polarising
E. Fluorescence

Arrange the following elements in increasing order of their atomic number:
A. Zr
B. Xe
C. Ag
D. Ba
E. Rb

On the end joints of the fingers, a number of basic patterns are formed by the friction ridge skin and remain constant:
A. Since its formation during embryonic life
B. Till delivery of the child
C. Through out the life of an individual after birth
D. Only till 6 months of gestation

What fundamental concepts are demonstrated by Young's Double slit experiment
A. All light behaves as particle
B. Light exhibits wave like behaviour
C. The formation of bright and dark fringes through interference
D. Reflection of light from surface
E. Interference pattern produced using mono chromatic light

From the given options, which is not the type of primary incision?
A. U shaped
B. Y-shaped
C. Modified-Y shaped
D. I-shaped
E. T-shaped

Match the LIST-I (Element) with LIST-II (Group)
\begin{tabular}{ll} LIST-I & LIST-II
A. O\(_2\) & I. Transitional metals
B. Po & II. Non-metal
C. Os & III. Metalloid
D. Se & IV. Noble gas
\end{tabular}

Among the given options, select the parts which are present in UV visible spectrophotometer.
A. Interferometer
B. Monochromator
C. Hollow cathode lamp
D. Deuterium lamp

Which of the following detectors can be coupled with a gas chromatographic system?
A. Thermal conductivity detector
B. Photo diode-array detector
C. Flame ionization detector
D. Electro chemical detector

Which of the following is the correct sequence for restriction fragment length polymorphisms (RFLP) steps sequence?
A. Probing hybridization of separated DNA.
B. Blotting of digested DNA onto a membrane.
C. Isolation and restriction digestion of the DNA.
D. Visualization by autoradiography.

A DNA Expert in a forensic science laboratory confirms:
A. Toxin in exhibit
B. Age of individual
C. Identity of an individual
D. Gender of an individual
E. Height of an individual