Using relevant examples, explain how sensation systems influence our behaviour in the environment

Sensory organs are the organs that sense the changes in the external environment and send the message to the brain as signals. Eyes, ears, nose, tongue and skin are the sensory organs that also make the sensation system. Sensation system also comprise of sensory receptors.

For example, if we touch any cold or hot object, the signal is send to the brain that the object is cold or hot and we should remove our hand from that object. Similarly, when it is dark, eyes send the message to the brain and we know that it is dark outside.