In this lab, we separated into individual groups to create our modified recipes. We each had two hours, and our ingredients premeasured, allowing for a quick start to our cooking process. Each kitchen had to change a recipe to have a lower fat content as well as, sodium, sugar, carbohydrates or another healthy alternative. After a brief discussion, we began cooking our modified recipes. The recipe I chose to modify was biscuits and cocoa gravy, a sweet treat that is high in sugar content but very filling. Beginning with the biscuits, I preheat the oven to three hundred and fifty degrees; I poured five cups of self rising flour and a cup of dehydrated rehydrated milk, and half a cup of skim milk into a bowl. Mixing by hand, after I floured my hands to prevent sticking, I added another half cup of skim milk into the bowl. With the biscuits mixed and formed into a ball, I pour olive oil into my cake pan to prevent the biscuits from sticking to the pan. Forcing the dough into small …show more content…
The gravy took five cups of skim milk on medium heat coming to a low boil, while that is slowly boiling, I combined four cups of splenda, three heaping table spoons of cocoa powder and cornstarch into a bowl and mixed until there were no lumps. Once the milk reached a low boil, I poured half the milk into the bowl of dry ingredients and stirred until thoroughly mixed. Next, I poured the bowl of chocolate milk back into the pot and whisked on medium heat, continually stirring to allow for an even mixture. Unfortunately, this recipe did not turn out very well, it took more corn starch to cause it to thicken up; the splenda caused the gravy to taste very different and left a very strange after taste. This recipe would be good for a diabetic individual, but I personally did not care for the
Experiment 1: Materials: • Alka-Seltzer tablets • Empty and clean water or soda bottles (12 oz to 24 oz) • Balloons • Water • Clock • Stove top Procedure: 1. Pour a sufficient amount of water (about 16 oz) into a small pot and place on the stove at high heat. 2. Watch the clock and after 30 seconds take the water off the heat.
Name: Avishak Deb Roy Partners: Leevell Penn, Varugh, Butler Bio 101 Lab Report #1 02.22.2018 Swimming speed of paramecium tetraurelia in different levels of treatment. Introduction Paramecia is a unicellular Protista which are naturally found in aquatic habitats. It is easily cultured in the laboratory. It is oblong shaped and covered with short hairy structure called cilia. Paramecia does not pose any health or ethical concerns and the population can be maintained if there is a food source such as Enterobacter (Biological Foundation 7).
Purpose: To identify an unknown microorganism by performing a series of biochemical tests on a pure bacterial culture. Materials and Methods: Tests: Lactose fermentation: Fermentation makes energy available for use by microorganisms by anaerobic breakdown of carbohydrates. The product can either be an acid or gas. When it is positive, the broth will turn from red to yellow and if gas is present a bubble is formed.
The lab started off by measuring critical materials for the lab: the mass of an an empty 100 mL beaker, mass of beaker and copper chloride together(52.30 g), and the mass of three iron nails(2.73 g). The goal of this experiment is to determine the number of moles of copper and iron that would be produced in the reaction of iron and copper(II) chloride, the ratio of moles of iron to moles of copper, and the percent yield of copper produced. 2.00 grams of copper(II) chloride was added in the beaker to mix with 15 mL of distilled water. Then, three dry nails are placed in the copper(II) chloride solution for approximately 25 minutes. The three nails have to be scraped clean by sandpaper to make the surface of the nail shiny; if the nails are not clean, then some unknown substances might accidentally mix into the reaction and cause variations of the result.
The entire book focuses on the fact that we, as individuals, need to be more informed on the process of producing our food as well as the actual ingredients in our food. Not everyone is going to change but approaching this one person at a time can change the world.
The goal of this experiment is to see the anti-cow antibody bind to cow serum only, and we expect to see the anti-cow antibody bind to the spot that had the cow serum. The system we used is the serum from Cow, Horse, Goat, Sheep, and Donkey, Chicken. In order to able to detect and analyze proteins based on their ability to bind to a specific antibody, the SDS-PAGE and Western Blot was performed. SDS Polyacrylamide Gel Electrophoresis (SDS-PAGE) is a very common technique used to separate proteins by molecular weight under the influence of an applied electrical field and then used to prepare for the Western Blot (#1 Lehninger). It uses a polyacrylamide gel as a support medium and sodium dodecyl sulfate (SDS), which is a detergent, to denature
Introduction: Enzymes are needed for survival in any living system and they control cellular reactions. Enzymes speed up chemical reactions by lowering the energy needed for molecules to begin reacting with each other. They do this by forming an enzyme-substrate complex that reduces energy that is required for a specific reaction to occur. Enzymes determine their functions by their shape and structure. Enzymes are made of amino acids, it 's made of anywhere from a hundred to a million amino acids, each they are bonded to other chemical bonds.
One of the most prominent beverage encompassed by the Latin American culture is Horchata, which varies in taste depending in which country of Latin America the beverage is made. Within the Mexican culture this beverage uses some of the most appetizing ingredients. This flavorsome beverage has been around for so many years that even taquerias, and Mexican restaurants serve this cultural beverage with exquisite dishes. There are also many Latinos who know how to produce Horchata at home. Being able to produce this cultural Latin drink can be rewarding.
To what extent does food as a motif represent structure and bonds among characters in the novel? Paradise Of The Blind, written by Duong Thu Huong tells the story of a young Vietnamese girl in the 1980s. As Hang travels to Moscow by train she recounts her life experiences and contemplates on her past during the corrupt communist reign. The novel describes events through Hang’s perspective and illustrates her childhood memories using various motifs. Particularly, food is used as the most recurring and notable motif.
The Effect of Osmosis on Gummy Bears In this lab, we will examine the effect of the process of Osmosis on gummy bears placed in 5 different solutions. In living things, the cell membrane is what controls the output and input of the cell. In addition, it is selectively permeable, meaning it can differentiate molecules regardless of size. In non-living things, however, it is semi-permeable, meaning it allows certain substances to enter and exit the object without being able to identify it.
Adrian Molina December 1, 2015 Biology Lab The Affect of Cigarette Extract on Food Vacuole Introduction a. background Tetrahymena are Single celled cicilated protists, which are known to tolerate a diverse range of environments. Tetrahymena are often used in experiments because they are easy to culture and have similar life processes as multicellular organisms. Tetrahymena is covered with short hair-like projections or cilia, that sweep food particles into its oral groove.
To begin our experiment we created a food web. We created our food web by identifying what organisms were producers or consumer. If the animals were consumers, then we further grouped them into one of three categories: primary, secondary, or tertiary/apex. We did this to make it easier to later arrange them on the food web and find what it should eat. We started with producers.
Hypothesis: If we add pineapple and meat tenderizer to the gelatin, then it will not congeal. Materials needed: Gelatin, Fresh and canned pineapple, Meat tenderizer, Beakers, Cold and boiling water, a timer, 4-5 bowls, 4-5 test tubes and a rack, and a few spoons. STEPS Step 1.
Since you already have your eggs and vanilla in its time to add your baking soda. You now go and get your 2 teaspoons of hot water and pour 1 teaspoon of baking soda in and wait for it to dissolve. To add main ingredients. Now add the baking soda into the batter. Along with the baking soda add a pinch of salt, 3 cups of flour and 2 cups of chocolate chips.
Joshua Miller 12/18/17 Fermentation Lab report Introduction The term fermentation refers to the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat (wikipedia). Sugars are converted to ethyl alcohol when fermentation happens. In this experiment we determined if yeast cells undergo fermentation when placed in a closed flask with no oxygen. Glucose and yeast are mixed together in a closed flask and allowed to incubate for about one hour.