hi, im stuck on this coursework/homework piece for my biology lesson.

Ask:
What the question asks me is: “why do we jump when watching a scary movie?” its asks me to draw a cartoon or diagram to explain why the movie watchers jump when watching the scary movie. I have to include keywords such as: brain, Central nervous system, electrical impulse, glucose, hormone, insulin muscle, reaction time, receptor, reflex sense organs stimulus, target organ, voluntary
I know this question is rather challenging and only for the more intellectual people, but i would highly appreciate just a general idea about what exactly i have to talk about.
Thank you for your help people

Answer:
I wouldn't consider myself more intellectual (and my answer might verify that) LOL!, but as someone who works with design and graphics what I would do is look at sample diagrams people have created for some inspiration and develop ideas from these... http://www.accessexcellence.org/RC/VL/GG/ Some of these are more complex, but might be helpful http://www.enchantedlearning.com/label/biology.shtml Simple diagrams Or if you can't find something on those pages try typing in some key words like "diagram biology" or "diagram central nervous system" into Google and try doing an Image Search. The search should come up with some diagrams that might be helpful in setting up your idea. Hope that helps some! Cheers! :)
Answer:
actually, it's about the reaction time from receiving some kind of info. there's an aproximate chain how it works: receptor -> electrical impulse -> Central nervous system -> brain -> electrical impulse -> reflex sense organs stimulus -> target organ so according to it, just draw a graphic :)
Answer:
i got dis question 4ma courswork 2!!! lolz !!! itz so hard!! al i got so far iz "Like the amygdala, the nucleus accumbens also processes both pleasure and fear. It is a collection of neurons located just behind your forehead. Its dual role may explain why deep-brain stimulation, an electrical therapy used to treat psychiatric disorders and Parkinson's disease, sometimes causes feelings of panic."
Answer:
Well the music build up also builds anxiety so that could be something to do with it.
Answer:
ahh!!! i got the same homework!! jsut can't find any info. don't know what to put into google help please?
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