Kerala PSC Examination Expected Questions - 358 (SCIENCE)

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116. The part of the brain which maintains equillibrium of the body:
Answer :- Cerebellum

117.The smallest bone in human body is Stapes. It is in:
Answer :- Middle ear

118.The animal that seeks food with the help of reflecting sound waves:
Answer :- Bat

119.Which part of the brain controls the temperature of the body?
Answer :- Hypothalamus

120.Which part of the brain facilitates muscular coordination?
Answer :- Cerebellum

121.The bird that can live in the lowest temperature:
Answer :- Emperor Penguin

122.The bird that has the longest life span:
Answer :- Ostrich

123.The bird that has the longest wing span:

Answer :- Albatross

124.The bird that lays egg in the nest of another bird:
Answer :- Cuckoo

125.The bird that makes the longest migration:
Answer :- Artctic Tern

126.The clonned cow:
Answer :- Victoria

127.Trachoma is a disease of:
Answer :- Eye

128.What connects middle ear and pharynx?
Answer :- Eustachian tube

129.What is the average length of spinal cord -
Answer :- 45cm

130.Which organism has the most developed brain?

Answer :- Human

131.Which part is known as ‘little brain’?
Answer :- Cerebellum

132.Which part of the brain controls involuntary activities such as heart beat, respiration etc?
Answer :- Medulla Oblongata

133.The fastest swimmer:
Answer :- Sail fish

134.The first mammal created through clonning is Dolly. It is a:
Answer :- Sheep

135.The largest bird egg in the world at present is that of the:
Answer :- Ostrich

136.The largest bird:
Answer :- Ostrich

137.The males that give birth to offsprings:
Answer :- Hippocampus

138.The most intelligent bird:
Answer :- Blue tit

139.The only animal in cat family that cannot retract its nails:
Answer :- Cheetah

140.The slowest fish:
Answer :- Seahorse