Ko te whēkau whakahaere i ngā wāhanga katoa o te tinana. Mā ngā io tairongo e kawe ngā karere mai i ngā wāhi katoa o te tinana ki te roro, mā ngā io whakaneke e kawe ngā karere a te roro ki ngā uaua me ngā repe hei whakahaere i ā rātou mahi.
The organ which controls all parts of the body. Sensory nerves carry messages from around the body to the brain, and motor nerves carry messages from the brain to control the functions of muscles and glands.
He aha ngā wāhanga matua o te roro?
Whakamāramatia mai te mahi a te taha mauī me te taha matau o te roro.
He kaha kē ake te roro tangata i tētahi rorohiko nui whakaharahara.