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Subject :NSO    Class : Class 6

Refer to the given figures P, Q and R.

Select the incorrect statement regarding them.

AAnimal Q moves by contraction and expansion of its muscles.
BAnimal P bears three pairs of jointed legs on its body which help in its movement.
CAnimal R moves in water with the help of its fins.
DAnimal P moves with the help of a muscular organ, which makes wave-like movements.

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6

Ans 3:

Class : Class 8
a snail do not have three legs so B is the correct answer

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