I am taking a test got the same question and I just guessed and put down "Nervous System" for the sake of the test.
The brain can give messages to the body and the body will respond by doing the tasks
The nervous system receives information from inside your body and outside the body in response to that information.
The nervous system responds to incoming information and then responds to it. If you touch a very hot object and your hand jerks way, you can see it in action.
Nervous system
the nervous system
skin
information security
It's green, it has spots of chloroplasts round the outside of the inside and a big vacuole (air space) inside. See the related links below for more information.
outside
outside
It is the outside planet. We classified planet to be inside or outside using asteroid belt as the boarder line.
Nervous system
Nervous system
Nervous system
Nervous system
Nervous system
Nervous system
Nervous system
Nervous system
The nervous system detects information inside and outside your body.
The nervous system is responsible for doing this.
A door is a common object that fits this description. When a door is closed, it appears as a solid barrier on the outside but allows entry to the inside. When the door is open, the inside becomes visible from the outside, blurring the distinction between the two spaces.
internal = inside business external = outside business