Subject :NSO Class : Class 6
With respect to movements in the given animals, select the incorrect statement out of the following.
A Animal Q moves by contraction and expansion of its muscles.
B Animal P bears three pairs of jointed legs on its body which help in its movement.
C Animal R moves in water with the help of its fins and tail.
D Animal P moves with the help of a muscular organ, which makes wave-like movements
Is snail make wave like movement????????????????????
Ans 1:
Class : Class 7
No.it has muscle like organs which produces a slimy substance on which the snail moves on using bristles situated under its body
Ans 2:
Class : Class 7
Answer is c