Nervous system since the brain is a part of the nervous system.
I'm guessing b but I'm not sure
Ok I know the answer anyway its "Thompson Scatter".
When you are trying to plan for safe exercise goals make sure you are not exercising to much and make sure you are eating and drinking healthy never skip a meal eat 3 times a day and you will be good
It appears that the answer is dependent on the topic you are currently covering.
Consciousness would need to be maintained for one's sense of self.