Subject :NSO Class : Class 4
Subject :NSO Class : Class 4
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Subject :NSO Class : Class 4
Refer to the given Venn diagram and select the option which correctly identifies X, Y and Z.
A
B
C
D
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 4
Ans 1:
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 4
Ans 1: (Master Answer)
Class : Class 1
B
Human adults have 4(P) types of teeth in their dentition. These are Incisors(Q), Premolars(R), Canines(S) and molars. Incisors(Q) helps in cutting or biting food. There are 4(T) Incisors(Q) in each jaw. Premolars(R) teeth are absent in milk teeth set but there are 8(U) such teeth in permanent teeth set. Canines(S) are four in number and helps in Tearing(V) food.
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Subject :NSO Class : Class 4
Ans 4:
Class : Class 4
C is correct. This is because they get almost the same amount of sunlight throughout the year. They also get straight rays of the sun.
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Subject :NSO Class : Class 4
Refer to the given flow chart and select the correct option.
| P | Q | R | |
| A | Ant | Silkworm | Termite |
| B | Mosquito | Termite | Honeybee |
| C | Grasshopper | Silverfish | Housefly |
| D | Honeybee | Locust | Silverfish |
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Subject :NSO Class : Class 4
