Saturday, May 23, 2020
Investigation of the Effect of Caffeine on Human Reaction...
Investigation of the Effect of Caffeine on Human Reaction Speed Introduction This lab report will be exploring whether or not human simple reaction speed is affected by the consumption of around 130ml of a caffeinated beverage. This report will also assess whether or not there is any correlation between regular caffeine consumers, and a change in reaction time. This experiment, even though had ought to produce inaccurate data due to the lack of control variables, proved to be worthwhile as the consumption of caffeine is extensive in our day-to-day lives, yet most students fails to understand its effect on the human body on the neurobiological scale. Furthermore the data produced from this experiment could inform the general public if or if not the consumption of caffeine is advisable when an individual strives for a faster reaction speed. Hence the applications could range from athletes to professional gamers. The model used for the experiment, dropping of a ruler, had its benefits and drawbacks. The benefit of using a ruler was that the reaction speed could be measured to a high level of precision as the scale was printed on the ruler, hence the uncertainty of the measurement was quite low. At the same time by using the specific model, the experiment was consistent as the same measuring device was used, and the location from which the ruler was dropped stayed the same. This improved the reliability of the measurements. Caffeine chemically known as is 1, 3,Show MoreRelatedInvestigation Of The Speed Of A Nerve Impulse2425 Words  | 10 PagesINVESTIGATION OF THE SPEED OF A NERVE IMPULSE INTRODUCTION The speed of a nerve impulse is an important aspect of the human nervous system and can be altered by different stimulants. In 1850, Hermann von Helmholtz succeeded in measuring the speed of the nerve impulse. 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