Which sense organ is responsible for movement?

Nervous system is the sense organ which is responsible for movement of organisms.

Explanation:

Nervous system comprise of brain and spinal cord which is responsible for the movement of organisms according to the environment. When the organism feels any change which is harmful for the organisms so the nervous system send message to organs to start movement in order to get away from the stimulus.

i do not know and i have a 100 in this class

answer; i believe the answer is hydraulic action;