Subject :NSO Class : Class 6
Subject :NSO Class : Class 8
Identify processes X and Y from the given statements and select the option that correctly identifies the microorganisms involved in them respectively.
X : Conversion of complex organic compounds into ammonia
Y : Conversion of nitrates in soil to free nitrogen
| X | Y | |
|---|---|---|
| A | Aspergillus | Bacillus |
| B | Micrococcus | Thiobacillus |
| C | Pseudomonas | Nitrocystis |
| D | Bacillus | Pseudomonas |
D
Ans 1:
Class : Class 8
Answer is (D); the conversion of nitrates in soil to free nitrogen is performed by bacterial species such as Pseudomonas under anaerobic conditions.
Ans 2:
Class : Class 9
B
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Subject :NSO Class : Class 5
Ans 1:
Class : Class 5
B
Ans 2:
Class : Class 5
EASY
Ans 3:
Class : Class 5
Ans 4:
Class : Class 6
My hand slipped!
Ans 5:
Class : Class 7
b
Ans 6:
Class : Class 8
B is CALCIUM unscrambled
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Subject :NSO Class : Class 5
Ans 1:
Class : Class 5
Post Your Answer
Subject :NSO Class : Class 1
Ans 1:
Class : Class 9
The Answer is Moon , which is the option (d) .
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Subject :NSO Class : Class 7
Ans 1:
Class : Class 9
Post Your Answer
Subject :NSO Class : Class 6
Post Your Answer
Subject :NSO Class : Class 5
Ans 1:
Class : Class 5
Ans 2:
Class : Class 6
the answer's B (I accidently clicked on C)
Ans 3:
Class : Class 5
B is the answer because it actually feels like constellations are moving when actually it is the planet which is rotating making us feel like the planet is moving. and the similar things also happens with clouds
Ans 4:
Class : Class 9
easy peasy B is the answer
