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Match the following columns |
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Column-I |
Column- II |
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(A) |
Ammonotelic |
(1) |
Aquatic invertebrates |
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(B) |
Ureotelic |
(2) |
Reptiles |
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(C) |
Uricotelic |
(3) |
Birds |
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(4) |
Amphibians |
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(5) |
Mammals |
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CODES : |
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|
A |
B |
C |
D |
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a) |
4,5 |
3 |
1,2 |
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b) |
1,2 |
3 |
4,5 |
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c) |
1 |
4,5 |
2,3 |
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|
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d) |
2,3 |
1 |
4,5 |
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|
|||
|
Match the following columns |
|||||||||
|
Column-I |
Column- II |
||||||||
|
(A) |
Ammonotelic |
(1) |
Aquatic invertebrates |
||||||
|
(B) |
Ureotelic |
(2) |
Reptiles |
||||||
|
(C) |
Uricotelic |
(3) |
Birds |
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|
|
|
(4) |
Amphibians |
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|
|
|
(5) |
Mammals |
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|
CODES : |
|||||||||
|
|
A |
B |
C |
D |
|
|
|||
|
a) |
4,5 |
3 |
1,2 |
|
|
|
|||
|
b) |
1,2 |
3 |
4,5 |
|
|
|
|||
|
c) |
1 |
4,5 |
2,3 |
|
|
|
|||
|
d) |
2,3 |
1 |
4,5 |
|
|
|
|||
(c)
Classification of animals on the basis of their excretory product
|
Type |
Excretory Product |
Examples |
|
Ammonotelic |
Ammonia (very toxic) |
Aquatic invertebrates such as Amoeba, sponge, Hydra, cry fish, Unio, starfish, tadpole larva of frog, bony fish |
|
Ureotelic |
Urea (less toxic) |
Cartilaginous fishes, amphibian and mammal |
|
Uricotelic |
Uric acid (least toxic) |
Reptile, bird and cockroaches |