This website uses cookies to ensure you have the best experience. Learn more

What Is The Effect Of Caffeine On Soybeans

1135 words - 5 pages

What is the effect of caffeine on the growth of soybeans? Introduction: The plants used in the experiment are Glycine max, commonly known as soybeans. This table shows the taxonomy of the Glycine max.Kingdom Plantae ( plant)Division Magnoliophyta (flowering plant)Class Magnoliopsida (angiosperms)Order Fabales(an order of flowering plants)Family Fabaceae (bean family)Genus Glycine (a genus of the Fabaceae familySpecies Max (soybean)Hypothesis: My hypothesis is that the caffeine will have a negative effect on the plant's growth. The caffeine will stun the plant's growth, and maybe even kill the plant. As the amount of caffeine given to the plant increases, the damage to the plant will also increase. Therefore, the control group should grow the most, than the plants given the 15% solution, and the plants given the 50% solution should grow the least.Materials:1. A 15% caffeine solution2. A 50% caffeine solution3. 10 soybean seeds4. 3 containers5. Tap water6. 2 plastic bagsProcedure:1. Put the 30 soybeans into the 2 plastic bags (5 in each) and then put the bags in an area where there is no light.2. After the seeds germinate, (It should take a few days) put them into 3 containers by putting 3 seeds in each (One seed did not germinate).3. Label one container the control, one container for the 30% solution, and one container for the 50% solution4. Now put the seeds into an area where they will receive 8-10 hours of sun a day (This is the amount of sun that soybeans grow the healthiest in).5. Water the control group with .4 liters of normal tap water.6. Water the 15% group with .4 liters of the 15% caffeine solution.7. Water the 50% group with .4 liters of the 50% caffeine solution.8. Repeat steps 5, 6, and 7 for 3 times a week for 5 weeks.Data Collection:Figure1 Figure215% Caffeine Group Control GroupHeight of Plants in Centimeters Controlled Group 15% Solution 50% Solution2 Week 1.35 0.00 0.003 Weeks 3.55 .90 .704 Weeks 5.60 1.65 1.105 Weeks 7.90 2.10 1.20Height of the Soybean Plants in CentimetersCentimetersNumber of WeeksSeries 1- controlSeries 2- 15 % solutionSeries 3- 50% SolutionData Interpretation: The information shown in the "data collection" can help us understand why the results...

Find Another Essay On What is the effect of caffeine on soybeans

Effect of caffeine, nicotine, alcohol, epinephrine on Daphnia

4061 words - 16 pages organisms varies, it provides a good illustration of the duration of the effect of each substances tested in this experiment.Mumenthaler et al. in 2003 perfomed an expriement to observe the effect of nicotine and alcohol on work out put of pilots. Nicotine is a stimulant. On the other hand, alcohol is depressant. Therefore what was observed was that compared to placebo, nicotine significantly improved, while alcohol significantly impaired overall

The Effects of Caffeine on Athletes

636 words - 3 pages . Because caffeine is technically a drug, it will react differently in each individual. What Mental Benefits do Athletes Get from Caffeine? Caffeine reaches the brain and acts positively on brain cells that heighten concentration and free the body from fatigue. These benefits are crucial in competitive sports where athletes must think on their feet and react quickly. Be mindful no amounts of caffeine can raise an individual's intelligence

The effects of caffeine on Salvia Morada

656 words - 3 pages in.The Red Bull performed opposite to what I hypothesized. The plant, though receiving the lowest concentration of caffeine, began to wilt within the first week and slowly shriveled up and died by the end of the four weeks. The other ingredients of the Red Bull where not taken into account. Caffeine in the form of coffee created a buildup in the soil which may have created a choking effect on the plant in terms absorbing water. This plant was next to

What is culture? What effect does culture have on the conduct of business? Explain, giving examples

1388 words - 6 pages The effect on award achievements p. 64.2 The effect of making decision p. 75.0 Conclusion p. 86.0 Bibliography p. 91.0 IntroductionAs the globalization invades our daily business in present times, people activities starts to become interrelated across boundaries. Different people might have different backgrounds and culture affects a person's behaviors. Culture is the invisible backbones to our societal body. Because of globalization

What is the Effect of Horizontal Violence on the Burn Out Rate of Registered Nurses?

916 words - 4 pages What is the Effect of Horizontal Violence on The Burn Out Rate of Registered Nurses? B. L. Russell Shenandoah University N306 Dr. Pamela Webber October 2, 2013 Mailbox # 260 What is the Effect of Horizontal Violence on the Burn Out Rate of Registered Nurses? Research shows horizontal violence to be prevalent in the field of registered nursing. Although a comprehensive

What is the Effect of Single Parent Households on Unhealthy Relationship Formation?

935 words - 4 pages We are exploring the effect of single parent households on the formation of unhealthy relationships. We are looking at whether the relationships are unstable, in terms of physical violence, and how coming from a single parent household can contribute to this. Using Becker’s economic theory of the family, we can compare the formation and dissolution of the family to cost benefit analysis. Using cost-benefit analysis, it is always assumed that

What is the effect of illegal immigration on society- causes and effects anthropology

2854 words - 11 pages Zuha MirzaIllegal Mexican ImmigrationAnthropology 205Professor CollinsSection 9M3WMirza 1Illegal Mexican Immigration to the U.SMarsha Blackburn once said "We all learned in kindergarten that the beginning is a very good place to start. As we have this debate on illegal immigration and illegal entry into this country, let's begin at the very beginning by sealing the borders to this great Nation." This quote is a connotation of the negative

The Secrets of Caffeine

2000 words - 8 pages people should be informed what exactly caffeine is and how it affects them directly in terms of where caffeine can be found, the effects it has on the brain and the heart and also the pregnancy effects. Also, people should be provided with a general knowledge of how caffeine can play a part in someone’s life, and some steps to help slow down the consumption of caffeine. Caffeine is a stimulant of the central nervous system, so when people consume

The Effects of Caffeine

1236 words - 5 pages !(Bobrow) Caffeine enhances performance on observational and simple tasks that require sustained response. These effects are in tired or bored subjects, although there is evidence that benefits may still occur when the person is unimpaired. (Smith) Caffeine also boosts the numbing effect of aspirin, and recent scientific research carried out at the Mayo clinic, Harvard School of Public Health, US Veterans Administration and

What is the effect of temperature on membrane permeability on beetroot as measured by absorbency of pigment?

674 words - 3 pages Research QuestionWhat is the effect of temperature on membrane permeability on beetroot as measured by absorbance of pigment?Background KnowledgeMembrane permeability is affected by the structure of the membrane. Within the membrane, there is cholesterol and proteins maintaining the structure of the fluid mosaic plasma membrane within the globular structure. When proteins denature, it affects the structure of the cell membrane and its

What is the Multiplier Effect?

1607 words - 6 pages During the time of economic crisis starting around 2010 different rationalities have been taken to try and continue economic growth while maintaining a stable government system that is helping and not hurting. When examining government spending and how it affects the growth of the Gross Domestic Product (GDP) there seems to be disagreements on if it was helping or damaging the prospective growth that could be made. By using the Multiplier Effect

Similar Essays

The Effect Of Caffeine On Reactions

921 words - 4 pages SC 1-The Effect of Caffeine on ReactionsVariables1. Sugar taken2. Exercise3. Activity4. Food taken5. PulsePredictionI will be investigating the pulse before and after taking coke, which contains caffeine. I predict that as you take caffeine it will speed up your reactions. I think this will happen because caffeine is a stimulant. This drug increases the blood pressure and stimulates the central nervous system, this also stimulates the action of

What Is The Caffeine Amount In Teas?

2094 words - 9 pages addicted to soda which is a source of caffeine. It is important to know what is being put in the body because any liquids may interrupt an healthy lifestyle. The formula for caffeine is C8H10N4O2. Typical American have visits Starbuck on an average of 3-4 times a week, and their drinks from Starbucks contains a lot of caffeine which shows the poor diet of Americans. Coffee is known for its caffeine but there is a hidden culprit behind caffeine which

The Effect Of Caffeine In Daphnia

709 words - 3 pages [Escriba texto] [Escriba texto] [Escriba texto]David Ramos Rivero Biology ASTHE EFFECT OF CAFFEINE ON THE HEART RATE OF DAPHNIAIntroductionThe purpose of this experiment is to investigate the effect of caffeine on the heart rate of Daphnia (water fleas). Heart rate is defined as the number of beats per minute. Caffeine (C8H10N4O2) is a stimulant drug that is daily used by millions of people around the world to improve mental alertness and

Research Experiment Examining The Effect Of Caffeine On The Heart Rate Of Water Fleas

819 words - 3 pages tell if any of my results are anomalous, meaning that the average of my results is not taking lots of repeats into account and may be seriously influenced by an unnoticed anomalous result. If I were to carry out this experiment I would try to ensure I would have more time and I would try to work quicker, as I would know better what I was doing. This is because I did not have enough time to test all the different caffeine strengths I wanted to, or to carry out enough repeats. Each repeat took so long as many of the fleas we were to test on were already dead, so it was very hard to find a living one to test on.