Photosynthesis Experiment Introduction Photosynthesis is a process used by plants‚ making inorganic molecules into organic molecules (food) using sunlight. Carbon dioxide + Water (mainly from rain) Glucose + Oxygen From this process‚ carbon dioxide comes from environment. Glucose‚ as a product is used to make energy for growth. Lastly‚ the oxygen is a waste product in this chemical reaction‚ which become part of the Earth’s atmosphere. At this experiment‚ carbon dioxide and water
Free Carbon dioxide Photosynthesis Oxygen
The purpose of this experiment was to test the tonicity of potato cells. The potato cells were placed in different test tubes with water and were left there for 15 minutes. The percent change in mass is then used to determine if the cells lost or gained water‚ therefore determining the tonicity of the cell. Although it was a brief short time‚ the final results showed that the more water the potatoes were placed in‚ the more hypotonic the potato becomes. Tonicity is stated to be the state of a solution
Premium Osmosis Cell wall
Seth Dennison and Jenna Snyder John Bryan Psychology of Gender 104 10/31/2012 Psychological Gender Experiment For our psychological gender experiment we chose to focus on the topic of memory differences between genders. At first we wanted to figure out if one gender had a better memory than the other‚ but then we also wanted to observe whether or not their memory showed better results when the objects were related to their gender. Therefore‚ the hypothesis we constructed was: If
Premium Gender Male Female
allegory of the Cave in the Republic In the Republic‚ Book VII‚ Plato through Socrates presents the allegory of the cave. This allegory is used to help the explanation of how the philosophers are educated from ignorance to knowledge. Socrates defends that true education is not just seeing shadows and visible objects but understanding their nature. This allegory illustrates how‚ in relying on the senses and perception‚ man mistakes the shadows for reality. The people inside the cave are passive
Premium Plato Knowledge Epistemology
“Allegory of the Cave” Analysis The Allegory of the cave is an allegory written by Plato with the purpose to represent the way a philosopher gains knowledge. This allegory is a fictional dialogue between Socrates and Glaucon‚ where Socrates compares the issues appearance vs. reality‚ education vs. ignorance. There are two types of knowledge represented in this allegory‚ the one that is told and expected to be believed and accepted; and the one that is learned by a person’s own experiences
Premium Truth Plato Sun
Allegory of the Cave. The cave is a metaphorical situation whereby there are fictional prisoners in a fictional cave who only know the reality that is shown to them. According to Socrates‚ the prisoners are an example of people who do not live the life of philosopher and have never searched for universal truths. In other words‚ basically everybody. In order for them to escape the cave‚ Socrates says‚ the prisoners must live a life of a philosopher. Once they have escaped the metaphorical cave‚ they have
Premium Political philosophy Plato Philosophy
The wheelchair experiment introduced me to a world that I have never known. I have never been in a wheelchair or been affected by any form of hearing‚ visual‚ or physical disabilities. So‚ this experiment caused me to really think about how the layout of a space‚ weight of doors‚ etc. could affect someone. While using the wheelchair‚ I felt as if I was in the spotlight every time I entered a room or crossed paths with a group of individuals. People would look on as I posed in the wheelchair and give
Premium Psychology Learning Thought
Should we use animals for experiments? (against) The question is‚what it means to use animals for experiments? It means‚ the investigators and doctors whose are producing medicines they have to test is first‚somehow‚to see how is the effect of the medicine.This “somehow” means the animals.Moreover I haven’t said anything about testing new products like cosmetic products‚make-ups‚sprays. In my opinion‚the animals are different‚they body and organism are different.For this reason the scientists
Premium Pain Animal The Animals
are exposed to advertisements. They plague televisions‚ streets‚ radio waves‚ and all means of communication. These advertisements employ many methods of persuasion and their influence is irresistible. Just like prisoners in Plato’s Allegory of the Cave‚ we are told every day to invest our time and interest into the subject of these advertisements‚ and to accept the forms of reality they serve us. Whether it be a commercial for a must-have new car‚ to a spot featuring desirable fast food‚ or to magazines
Premium Advertising Art Epistemology
In this story‚ Plato describes a scenario in which a man who was trapped in a cave since his youth is finally freed of his chains and allowed to exit the cave. Once the man’s chains are removed‚ he finds himself compelled to turn his head away from the shadows and towards the light behind him: “Let us suppose that one of them has been released‚ and compelled suddenly
Premium Truth Knowledge Reason