📚
ZOOLOGY
Q1.
Immature proglottids of Taenia solium have
📅IOM 2011
Q2.
Which insect lays eggs in water?
📅IOM 2011
Q3.
First indication of physiological division of labour in frog appears at
📅IOM 2011
Q4.
Female counterpart of prostate gland in male is
📅IOM 2011
Q5.
What is common in earthworm and man?
📅IOM 2011
Q6.
Merkel's discs and Meissner's corpuscles are found in
📅IOM 2011
Q7.
Blood fluke is
📅IOM 2011
Q8.
In Paramecium, the oral groove leads ventrally and posteriorly as a tubular structure called
📅IOM 2011
Q9.
Vasa efferentia in frog open into
📅IOM 2011
Q10.
Peyer's patches found in small intestine are
📅IOM 2011
Q11.
Resemblances between different organisms with different genotypes due to common adaptation indicate
📅IOM 2011
Q12.
Number of vertebrae in human body is
📅IOM 2011
Q13.
In mammals, mammary glands are modified form of
📅IOM 2011
Q14.
Gemmule formation is the means of reproduction in
📅IOM 2011
Q15.
All enzymes are ingredient of
📅IOM 2011
Q16.
Vermiform appendix is a part of
📅IOM 2011
Q17.
Movement of earthworm against soil surface is
📅IOM 2011
Q18.
Golden age of dinosaurs was during
📅IOM 2011
Q19.
Transitional epithelium is found in
📅IOM 2011
Q20.
How many daughter Paramecia are formed in a process of conjugation at a time?
📅IOM 2011
Q21.
The type of dentition in frog is
📅IOM 2011
Q22.
Pseudocoelom is found in
📅IOM 2011
Q23.
The endocrine part of pancreas is known as
📅IOM 2011
Q24.
A structure which persists as a useless relic of an ancestral condition is called
📅IOM 2011
Q25.
Polymorphism is a characteristic of the phylum
📅IOM 2011
Q26.
In internal ear, sensory patches are situated in
📅IOM 2011
Q27.
Maximum absorption of nutrients takes place in
📅IOM 2011
Q28.
In rabbit, fertilization of ova takes place inside
📅IOM 2011
Q29.
Both alternation of generation and alternation of host are present in
📅IOM 2011
📚
BOTANY
Q1.
Zymogen cells of gastric glands secrete
📅IOM 2011
Q2.
Numerous ovules are present in plants belonging to the family
📅IOM 2011
Q3.
Cytochromes are found in
📅IOM 2011
Q4.
The neck canal cell in the archegonium of fern is
📅IOM 2011
Q5.
The process of photophosphorylation was discovered by
📅IOM 2011
Q6.
Ovules develop within
📅IOM 2011
Q7.
Which of the following is parasitic green algae?
📅IOM 2011
Q8.
Salt-loving bacteria are known as
📅IOM 2011
Q9.
Transfer of genes from one chromosome to another during synapsis is termed as
📅IOM 2011
Q10.
Study of plants related to chemistry is
📅IOM 2011
Q11.
Budding in Hydra is
📅IOM 2011
Q12.
The biofertilizers are
📅IOM 2011
Q13.
Mendel's dihybrid cross ratio is
📅IOM 2011
Q14.
Tobacco mosaic virus gene is
📅IOM 2011
Q15.
Sexual reproduction is totally absent in
📅IOM 2011
Q16.
Which of the following is an example of living fossil?
📅IOM 2011
Q17.
Oxygen liberated during photosynthesis comes from
📅IOM 2011
Q18.
Main causative factor of desertification is
📅IOM 2011
Q19.
Which plant has dimorphic chloroplast?
📅IOM 2011
Q20.
Hormone present in liquid endosperm of coconut is
📅IOM 2011
📚
CHEMISTRY
Q1.
Nucleic acid is polymer of
📅IOM 2011
Q2.
[Cu(NH3)4]SO4 is called
📅IOM 2011
Q3.
Carbogen is
📅IOM 2011
Q4.
Conjugate base of hydrazoic acid is
📅IOM 2011
Q5.
In which case will 1 Faraday of electricity liberate 1/2 gram atom of the metal?
📅IOM 2011
Q6.
In Darzen's process for preparation of alkyl halide from alcohol, the reagent used is
📅IOM 2011
Q7.
Which is a component of ruby?
📅IOM 2011
Q8.
If 4 g NaOH is added to 500 ml semi-normal HCl, pH of solution will be
📅IOM 2011
Q9.
In ideal gas equation PV = nRT, value of gas constant depends only on
📅IOM 2011
Q10.
Normality of NH4OH solution having density 0.6 g/ml and containing 34% by weight of NH4OH is
📅IOM 2011
Q11.
In electrolysis of CuSO4 solution between platinum electrodes
📅IOM 2011
Q12.
When Cl2 gas is passed through hot and concentrated NaOH, product is
📅IOM 2011
Q13.
How many isomers are possible for a compound having molecular formula C3H6Cl2?
📅IOM 2011
Q14.
Reaction between phenol and CO2 is called
📅IOM 2011
Q15.
If 4 g NaOH is dissolved in water and volume is made up to 250 cc, concentration in g/L is
📅IOM 2011
Q16.
It is impossible to determine position as well as momentum of an electron in an atom. This principle is
📅IOM 2011
Q17.
Chile saltpetre is an ore of
📅IOM 2011
Q18.
Which is a reducing agent?
📅IOM 2011
Q19.
C6H6 + CH3Cl in presence of anhydrous AlCl3 gives C6H5CH3 + HCl. This reaction is
📅IOM 2011
Q20.
Electronic configuration 1s2 2s2 2p6 3s2 3p6 3d10 4s1 represents
📅IOM 2011
Q21.
Which aromatic compound is capable of hydrogen bonding?
📅IOM 2011
Q22.
The molecule having one unpaired electron is
📅IOM 2011
Q23.
Initial volume of a gas is 400 ml at 100°C. Volume at 0°C will be
📅IOM 2011
Q24.
Which compound is most reactive towards electrophile?
📅IOM 2011
Q25.
In homolytic fission of hydrocarbon, which is formed?
📅IOM 2011
Q26.
For spontaneous reaction, value of ΔG is
📅IOM 2011
Q27.
Ortho and para hydrogen are distinguished by
📅IOM 2011
Q28.
If pH is 2, then [H+] is
📅IOM 2011
Q29.
Propyne and propene can be distinguished by
📅IOM 2011
Q30.
If steel is heated below red hot and then cooled slowly, process is called
📅IOM 2011
Q31.
Hybridization of s and p orbitals in BeCl2 gives geometry
📅IOM 2011
📚
PHYSICS
Q1.
If power of a bulb is 100 W and its distance from the table is 5 m, intensity at the centre of the table is
📅IOM 2011
Q2.
In a charged capacitor, energy resides
📅IOM 2011
Q3.
Waterproofing agent changes the angle of contact
📅IOM 2011
Q4.
State having greatest potential energy is
📅IOM 2011
Q5.
When a charged particle enters strong magnetic field, its kinetic energy
📅IOM 2011
Q6.
A piece of ice floats in water. What happens to water level when ice melts?
📅IOM 2011
Q7.
Percentage of mass converted into energy in fission is of the order of
📅IOM 2011
Q8.
When absolute temperature of a gas is increased three times, RMS velocity becomes
📅IOM 2011
Q9.
Two thin lenses of focal lengths f1 and f2 are placed at distance d. For power of combination to be zero, separation d is
📅IOM 2011
Q10.
Among blue, red, black and white articles heated together and allowed to cool, which cools earliest?
📅IOM 2011
Q11.
In Young's double slit experiment, 12 fringes are obtained with wavelength 600 nm. If wavelength is changed to 400 nm, number of fringes in same screen segment is
📅IOM 2011
Q12.
When diameter of a nichrome wire is reduced to half, resistance changes by
📅IOM 2011
Q13.
Pendulum stops due to
📅IOM 2011
Q14.
n identical cells are grouped in series in same order and have total emf 15 V. When one cell is reversed, emf becomes 12 V. Number n is
📅IOM 2011
Q15.
Angular momentum of electron in second orbit of hydrogen atom is
📅IOM 2011
Q16.
Two masses m and 4m have equal kinetic energies. Ratio of magnitudes of their momentum is
📅IOM 2011
Q17.
Unit of Young's modulus in MKS system is
📅IOM 2011
Q18.
Water rises in a capillary tube to height 3 cm. If tube is inclined to liquid surface at 30°, liquid will rise in tube up to
📅IOM 2011
Q19.
If object cools from 80°C to 70°C in one minute in room at 30°C, time to cool from 50°C to 40°C is
📅IOM 2011
Q20.
In an electronic transition, atom cannot emit
📅IOM 2011