Q. No. 12: What is the difference
between the manner in which movement takes place in a sensitive plant and the
movement in our legs?
Ans:
Movement
in sensitive plants
|
Movement
in our legs
|
||
1
|
The movement in a sensitive plant is a response to stimulus(touch) which is a involuntary action.
|
1
|
Movement in our legs is a voluntary action.
|
2
|
No special tissue is there for the transfer of information
|
2
|
A complete system CNS and PNS is there for
the information exchange.
|
3
|
Plant cells do not have specialised protein for movements.
|
3
|
Animal cells have specialised protein which
help muscles to contract.
|
