The Effect of Caffeine on Reactions

SC 1-The Effect of Caffeine on Re activitys Variables 1. Sugar interpreted 2. Exercise 3. Activity 4. Food income tax returnn 5. Pulse omen I forget be investigating the pulse ahead and after winning coke, which contains caffeine. I predict that as you take caffeine it entrust speed up your reactions. I rally this provide hand because caffeine is a stimulant. This drug increases the farm animal pressure and stimulates the fundamental aflutter system, this also stimulates the action of the sum total and lungs. This stimulant speeds up the nervous system and excites it which increases the spryness. In the nervous system in that location are gaps called synapses and this decides which choice of action you take to take. This drug speeds up the chemical transmission across the synapses so you are to a greater extent alert and keeps you awake. Plan For this experiment I would need: - For this experiment I give take my pulse and record it, I impulsiv e then fill up my cup with coke (170ml) and pay merry it down. I go out then wait 15 transactions using the stop-clock to time it, whilst sitting down quietly. I will then take my pulse again and I will record it. I will then sop up the digression in the pulse rate. Also I will tribulation my reactions on the computer before and after I drink the coke.

I will also see the loss among the reaction times. I will make sure that the strike is faire by using the stop-clock to time fifthteen minutes. Also to make it faire I will compare my results will others. There is also exit to be a control and someone will be examen decaffeinated coke. There will be factors that will pith the t est, like the test will be after dinner part! y so I have to watch out almost what I eat. If you want to get a full essay, enunciate it on our website: OrderEssay.net

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