Black Eye Peas Photosynthesis

In the poem, “Snapping Beans”, by Lisa Parker, the narrator portrays a moment between herself and her grandmother sitting on a porch swing after coming home for the weekend from college. The relationship between her and her grandmother is the same as most teenagers in society today. We are very stingy to who we really talk to. The speaker does not open up to her grandmother about what really is going on in her life. Her grandmother is not a best friend or a close parent that she tells everything to. As a result, the response was just a “School’s fine” and did not go into what is really going on in her life. The speaker feels awkward and is afraid of judgement from her grandmother. The narrator uses literary devices such as imagery and diction to to help the reader understand on an emotional level of how the student may be feeling while sitting on the porch with her grandmother.

Cellular respiration is the chemical process in which organic molecules, such as sugars, are broken down in the cell to produce utilizable energy in the form of ATP. ATP is the chemical used by all of the energy-consuming metabolic activities of the cell. In order to extract energy from these organic molecules, cellular respiration involves a network of metabolic pathways dedicated to this task.

The purpose of this experiment was to measure the metabolic rate of pill bugs and crickets. I indirectly measured the metabolic rate of each organism by calculating their respiration rates. In crickets, gas exchange is accomplished via a tracheal system [Contreras, Bradley, 2010]. Pill bugs have pleopods, gill-like respiratory organs [Gibbs, Smigel, 2008]. My hypothesis was that the crickets will have a faster respiration rate than the pill bugs. I used a respirometer to measure the oxygen consumption of pill bugs and crickets. After plotting the data, I used the slope to obtain the respiration rate. The respiration rate per gram of organism for the pill bugs was 0.0025 mL/min./g. The respiration rate per gram of organism

Conclusion: In conclusion, the mealworms did produce significantly more carbon dioxide compared to the germinating peas. Yet, some possible sources of error could be that that when we recorded down our data, we didn’t record exactly at 5 minute intervals. My team and I recorded our data in about 5 minute and 10 second intervals. The timing between reading the respirometers and recording the data could have been off, hence contributing to a slight error. Another lab

The Effect of Temperature on Animal Respiration Renee King 001420538 TA: Oliver Biology 3U03 L01 This lab examined the effect of temperature on the rate of oxygen consumption by measuring VO2. Effects were observed in goldfish, frogs, and mice, which each use different mechanisms for thermoregulation. The average rate of oxygen consumption by goldfish increased from an average of 0.175 mL g-1 h-1 at 5֯ C to 0.288 mL g-1 h-1 at 25 ֯C which was a 64% increase. The average rate of oxygen consumption by the frog was higher at 5֯ C than at 25 ֯C. At both temperatures, the rate of oxygen consumption increased over time.

No matter how many times you snap a bean, it’s still a bean. The poem, “Snapping Beans” by Lisa Parker, is about a teenage girl who left her southern home to attend college. In this poem the snapping beans are a symbol of the young girl slowly turning away from her roots and gradually changing.

I have always been interested in science, but the hands on experiments have helped me understand and grasp concepts much easier. I recall my first experiment in first grade when the class was given the lima bean sprout experiment, which required students to plant a bean in a paper cup. The purpose of this experiment was to teach us about photosynthesis and practice our observation skills. I recall how others were fascinated about why their sprout grew. I, on the other hand, was more captivated by why the other sprouts did not grow and the factors, which contributed to that outcome. This basic experiment taught me to look at things through different lenses and not always to the most obvious path.

This experiment was designed to identify the effect of cold-water temperatures on the respiration rate of goldfish. The respiration rates helped to identify the goldfish as being ectotherms or endotherms. Organisms exchange gases with their environment through a process called respiration or breathing. Aerobic respiration, also known as aerobic metabolism, occurs when oxygen is taken into the body and sent to all its cells; the oxygen is then used to break down food for energy (White and Campo 2008). Respiration can be experienced through several structures such as the lungs, tracheae, gills, and integument in order to obtain

The purpose to cellular respiration and photosynthesis are to provide energy to both animal and plant cells. In photosynthesis, chloroplasts use carbon dioxide and light and produce glucose and oxygen, while in cellular respiration, the animal cell uses glucose and oxygen to produce carbon dioxide, water, and energy; which is the opposite of what chloroplasts do. The location of cellular respiration differ, the materials and products of each are opposites of one another, the different phases of that photosynthesis and cellular respiration have, and many other varieties of differences exist between plant and animal cells in cellular respiration and photosynthesis.

All living organisms need to respire in order to stay alive. The process of respiration converts oxygen and glucose into energy that is required to carry out the cellular biochemical reaction required to sustain life.

The purpose of this lab is to observe the effect of white, green, and dark light on a photosynthetic plant using a volumeter and followed by the calculation of the net oxygen production using different wavelengths color of white and green light, and also the calculation of oxygen consumption under a dark environment, and finally the calculation of the gross oxygen production.

The black bean timber is known for to be large and tall in height and grows as tall as 40 m in height with a stem diameter to a 1.2 m. It is usually found in rainforest regions from Lismore, New South Wales to Iron Range on Cape York Peninsula. It is also found in New Caledonia and Vanuatu. The black bean has been shown to be locked in the heart of Northern Queensland in a large hardwood of rainforest through the New South Wales. The description that has been given about the black bean includes dark colour of black almost too dark to a brown, the texture include course with some figures on it.

Because chlorophyll-a takes in violet-blue, and orange-red lights to use in photosynthesis, it reflects green, and that is the color we see. This study investigates the relationship between the wavelength of light and the total respiration of the plant Elodea. The purpose is to see the effect of the presence or absence of certain wavelengths can have on the process of photosynthesis. Because Elodea is a plant that reflects green light, it can be assumed that red lights, the complimentary color to green will be absorbed the most contributing to the process of photosynthesis and respiration making the most oxygen.

This lab deals with the transpiration rates in plants, specifically a tomato plant that was used for this experiment. Transpiration is when water leaves a plant through the stomata as water vapor while the stomata is capturing CO2 for photosynthesis. This experiment used three different scenarios: a tomato plant with a light shining on it, a tomato plant with wind blowing on it from a fan, and lastly a tomato plant with nothing acting on it. The hypothesis is that the rate of transpiration will be fastest with light, faster with wind, and slow with the control. This hypothesis was rejected because the rate of transpiration is as follows with the wind having the fastest rate: with light the rate was 7.60 mm/min, with wind 10.20 mm/min, and control 4.33 mm/min. The cause of the wind having a faster transpiration rate than the light may have been due to the surface area of the leaves on the tomato plants. The surface area of the leaves for the wind experiment is 8,124mm2, and for the light is 7,740mm2.By doing this transpiration experiment it helps one to see what happens in plants daily and understand why it happens.

Cellular respiration is a procedure that most living life forms experience to make and get chemical energy in the form of adenosine triphosphate (ATP). The energy is synthesized in three separate phases of cellular respiration: glycolysis, citrus extract cycle, and the electron transport chain. Glycolysis and the citric acid cycle are both anaerobic pathways because they do not bother with oxygen to form energy. The electron transport chain however, is aerobic due to its use of oxidative phosphorylation. Oxidative phosphorylation is the procedure in which ATP particles are created with the help of oxygen atoms (Campbell, 2009, p. 93). During which, organic food molecules are oxidized to synthesize ATP used to drive the metabolic reactions necessary to maintain the organism’s physical integrity and to support all its activities (Campbell, 2009, pp. 102-103).