Nervous system
By:
Joan Dela cruz
Peniel Kezia Principe
,• The nervous system has three essential roles:
sensing
integrating
Responding
,❑The nervous system uses sense organs and
nerve endings to detect changes both inside
and outside the body.
❑The nervous system processes the information
received, relates it to past experiences, and
determines what response is appropriate.
❑ The nervous system issues commands to
muscles and glands to initiate changes based
on its information.
,
By:
Joan Dela cruz
Peniel Kezia Principe
,• The nervous system has three essential roles:
sensing
integrating
Responding
,❑The nervous system uses sense organs and
nerve endings to detect changes both inside
and outside the body.
❑The nervous system processes the information
received, relates it to past experiences, and
determines what response is appropriate.
❑ The nervous system issues commands to
muscles and glands to initiate changes based
on its information.
,
