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151.

Very larger animal with a single nostril isA. SharkB. WhaleC. PythonD. Tortoise.

Answer» Correct Answer - B
152.

9-banded Armadillo hasA. Elongated snout and only molar teethB. Bony platesC. Cleavage polyembryonyD. All the above .

Answer» Correct Answer - D
153.

In Porcupine , hair of the back are modified intoA. ScalesB. HornsC. SpinesD. Plates .

Answer» Correct Answer - C
154.

Vampire bats are found inA. IndiaB. AmericaC. AfricaD. Australia .

Answer» Correct Answer - B
155.

Vampire bats areA. Large sizedB. Small sizedC. SanguivorousD. Both B and C .

Answer» Correct Answer - D
156.

Remote ancestor of apes isA. Water shrewB. Musk shrewC. Tree shrewD. Mole.

Answer» Correct Answer - C
157.

Insect population is estimated to beA. `10^(12)`B. `10^(15)`C. `10^(18)`D. `10^(21)`

Answer» Correct Answer - C
158.

Asexual reproduction occurs in Hydra duringA. SummerB. Winter - spring periodC. Autumn - winterD. Throughout the year.

Answer» Correct Answer - A
159.

Hydrostatic skeleton is found inA. EarthwormB. PigeonC. SharkD. Whale.

Answer» Correct Answer - A
160.

The least dense solid material isA. FoamB. Sea GelC. Agar- agarD. Bacterial plastic

Answer» Correct Answer - B
161.

A specific brought from outside which does not require human support isA. Exotic speciesB. Introduced speciesC. Naturalised speciesD. Native species .

Answer» Correct Answer - C
162.

Agar is used as culture medium because itA. Provides nourishmentB. Remains as solid jellyC. Resistant to microorganic breakdownD. Both B and C .

Answer» Correct Answer - D
163.

Hydra reproduces sexually duringA. SpringB. SummerC. AutumnD. Winter.

Answer» Correct Answer - D
164.

Wheel Animalcules areA. CoelenteratesB. EchinodermsC. RotifersD. Protozoans.

Answer» Correct Answer - C
165.

Part of the brain connected with sense of small in Shark isA. 5/6B. 1/2C. 2/3D. 1/4

Answer» Correct Answer - C
166.

A fish with transparent blood isA. PleuronectesB. SardinellaC. NeoceratodusD. Chaenocephalus.

Answer» Correct Answer - D
167.

In birds and fish , an order ends inA. `-`aglesB. `-`aC. `-`formesD. `-"idae"`

Answer» Correct Answer - C
168.

Smell is most acute inA. SharkB. WhaleC. VultureD. Cat.

Answer» Correct Answer - A
169.

Rotifers areA. Unicellular animalsB. Multicellular animalsC. Smallest metazoansD. Both B and C .

Answer» Correct Answer - D
170.

Characteristic of rotifers isA. Small sizeB. Ring of ciliaC. Multicellular natureD. All the above.

Answer» Correct Answer - B
171.

Largest fish isA. WhaleB. Whale SharkC. Basking SharkD. White Shark .

Answer» Correct Answer - B
172.

Brachiation isA. Presence of longer armsB. Presence of shorter armsC. Occurrence of grasping handsD. Jumping with the help of arms .

Answer» Correct Answer - D
173.

Naked Ape isA. Homo sapiensB. Simia pygmaeousC. GorillaD. Pan satyrus.

Answer» Correct Answer - A
174.

The ape found in India isA. Orang UtanB. GibbonC. ChimpanzeeD. Gorilla .

Answer» Correct Answer - B
175.

The apes are usuallyA. InsectivorousB. CarnivorousC. HerbivorousD. Omnivorous .

Answer» Correct Answer - C
176.

Apes use while walkingA. Whole sole of feetB. Edges of feetC. DigitsD. Ankles .

Answer» Correct Answer - B
177.

An ape having ischial callosities isA. GibbonB. Orang UtanC. GorillaD. Chimpanzee.

Answer» Correct Answer - A
178.

Which one uses knuckles while walkingA. ApesB. Old world monkeysC. New world monkeysD. Prosimians .

Answer» Correct Answer - A
179.

A marine mammal of order Carnivora isA. OtterB. WalrusC. PorpoiseD. Both B and C .

Answer» Correct Answer - D
180.

Walrus has tusks which develop fromA. Upper incisorsB. Lower incisorsC. Upper caninesD. Lower canines .

Answer» Correct Answer - C
181.

Proboscis of Elephant is formed ofA. Prolongation of noseB. Enlargement of upper lipC. Both A and BD. Prolongation of lower lip.

Answer» Correct Answer - C
182.

Tusks of female Elephant areA. LongB. SmallC. RudimentaryD. Absent .

Answer» Correct Answer - C