Subject :NSO Class : Class 6
Subject :NSO Class : Class 8
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 8
Select the option that correctly identifies the given species as extinct (P), critically endangered (Q) and vulnerable (R) according to IUCN Red List.
| P | Q | R | |
| A | Asiatic wild ass | Indian gazelle | Lion tailed macaque |
| B | Dodo | One horned rhinoceros | Chinkara deer |
| C | Passenger pigeon | Ivory-billed woodpecker | Bare-faced curassow |
| D | Silvery pigeon | Blackbuck | Red panda |
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Subject :NSO Class : Class 7
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 7
Study the given table and select the correct option.
| P | Q | R | S | |
| A | Dahlia | Spirogyra | Rhizopus | Begonia |
| B | Yeast | Rhizopus | Spirogyra | Begonia |
| C | Spirogyra | Rhizopus | Begonia | Dahlia |
| D | Dahlia | Yeast | Spirogyra | Rhizopus |
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Subject :NSO Class : Class 6
Ans 1:
Class : Class 7
Answer is A
Dolphin is a mammal which breaths through the lungs. Whales also have the same system
Whereas, earthworm breathes through the skin.