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Give an example for each of the followin...

Give an example for each of the following.
a. A viviparous fish
b. A fish possessing electric organs
c. A fish possessing poison sting
d. an organ which regulates buoyancy in the body of a fish
e. an oviparous animal with milk producing glands.

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a. Scoliodon fish is viviparous fish.
b. Torpedo fish is possessing electric organs.
c. Dasyatis/Trygon fish possess poison sting.
d. Air bladder regulates buoyancy in the body of a fish.
e. Ornithorhynchus anatinus (Duck-billed platypus) is an oviparous animal with milk producing glands.
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ANIMAL DIVERSITY - II (CHORDATES) -SHORT ANSWER TYPE QUESTIONS
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  2. Name the four 'hallmarks' of chordates and explain the principal funct...

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  3. Describe the features of a tunicate that reveals its chordate identify...

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  4. Compare and contrast sea squirts and lancelets.

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  5. List out eight characteristics that helps distinguish a fish from the ...

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  6. Compare and contrast cartilaginous and bony fishes.

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  7. Describe the structure of the heart of frog.

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  8. Write eight salient features of the class - Amphibia.

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  9. Describe the male reproductive system of frog with the help of a label...

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  10. Write short notes on organs of special senses in frog.

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  11. List out the salient features of exo and endoskeleton's in reptiles.

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  12. List out the extant orders of the Class - Reptilia. Give two examples ...

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  13. What are the modifications that are observed in birds that help them f...

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  14. What are the features peculiar to ratite birds ? Give two examples of ...

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  15. Mention the most important features of nervous system and sense organs...

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  16. Write short notes on the following features of the eutherians. (a) D...

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  17. Give an example for each of the following. a. A viviparous fish b....

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  18. Mention two similarities between (a) Aves and mammals (b) A frog a...

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  19. Name the following animals. a. A limbless amphilbian b. The larges...

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  20. Write the generic names of the following. (a) An oviparous mammal ...

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