MPPSC Scientific Officer Zoology Paper 2013
Which phylum is classified chiefly on the basis of skeleton ?
(a) Mollusca
(b) Porifera
(c) Annelida
(d) Echinodermata
Amniota includes
(a) Agnatha and Gnathostomata
(b) Agnatha, Pisces and Amphibia
(c) Pisces and Tetrapoda
(d) Reptilia, Aves and Mammalia
Which one is never found in wild state ?
(a) Bombyx mori
(b) Apis florea
(c) Tachardia lacca
(d) None of the above
Which of the following syndromes shows trisomy ?
(a) Down’s syndorme
(b) Edward’s syndrome
(c) Patau’s syndrome
(d) All of these
MRI is used to detect
(a) Minute cancerous tumors
(b) Joint injuries
(c) Slipped disc
(d) All of these
Which has the largest population of elephants ?
(a) Manas National Park
(b) Dudhwa National Park
(c) Kanha National Park
(d) Bandipur National Park
“Project Tiger” was launched at
(a) Corbett National Park
(b) Sundarbans National Park
(c) Ranthambhor National Park
(d) Manas National Park
Phase contrast microscope is used to study live cells for
(a) Cell division
(b) Cell permeability
(c) Endocytosis
(d) All of these
Haplo-diploidy mechanism of sex determination is found in
(a) Insects
(b) Birds
(c) Fishes
(d) Bees, wasps and ants
Real product of a apiculture is
(a) Honey
(b) Wax
(c) Silk
(d) Both honey and wax
A man has ‘A’ blood group and his sister with ‘B’ blood group. Which will not be possible enotype of their parent ?
(a) AO x BO
(b) OO x AA
(c) AB x OO
(d) AB x AB
Which causes great damage to sugarcane crop ?
(a) Leptocorisa varicornis
(b) Pyrilla perpusilla
(c) Heliothis armigera
(d) Raphidopalpa foveicollis
Digenetic and Viviparous parasite of man is
(a) Schistosoma
(b) Wuchereria
(c) Ancylostoma
(d) Echinococcus
The fertilization process found in Taenia solium is called
(a) Self-fertilization
(b) Cross-fertilization
(c) Incestuosus
(d) All of these
When all the observations of any experiement are arranged in order of magnitude either ascending or descending, the middle observation is known as
(a) Mean
(b) Median
(c) Mode
(d) None of the above
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