Medical laboratory

In order to conduct our experiment, our group used a site called “Poll Everywhere.” Poll Everywhere is an application for audience participation. In a classroom setting, it is an easy way to gather live responses. Teachers have the ability to display questions on a two-way screen. Once students put their answers in on the device they are using, the polls update seconds after, and the results can be displayed on the presenting screen. Secondly, our group used 10 Algebra 1 math questions that…

Summary of KINS 470 For most classes, the main portion of the class is lecture, and then there may be a lab attached to go along with what is learned. Exercise Science Lab was different than any other class that I have taken in the exercise science curriculum. The entire class was a lab class itself. The lecture was very minimum, and most of the time spent was conducting tests and collecting data. This class provided me with the opportunity to implement everything that I have learned in other…

“Crescent Moon Darnel.” Meta looked up from her port, her eyes wandering for the so-called Crescent Moon. She had never seen this name on her list, giving it away that she had just turned four, the age when the scientists first draw blood from the shells. “Here.” a small, almost inaudible voice came from the back of the lava tunnel. A small blonde girl with warm brown eyes emerged from the crowd. She blushed and looked a the floor as Meta examined her. “Hello,” Meta said softly “What’s wrong?”…

There are soccer programs in counties all over Georgia that need resources and funding in order to teach and foster the youth in its surrounding community. The Atlanta United Foundation (AUF) has a mission to expand the reach and accessibility of soccer for individuals across all counties in Georgia (Atlanta United Foundation, 2018). The problem that arises is which types of populations within the soccer communities in Georgia are most in need of financial assistance from an organization such…

Introduction: The purpose of the experiment was to determine the density of powdered grape. The company Gatorade has advertised that G2 powder replenishes fluids and electrolytes in the body’s blood stream during exercise. G2 has aided in staying hydrated, “maintain normal muscle performance, heart rate and brain activity” (1). In relation, there has been a rise in sports drink purchase to improve athletic performance. The experiment examined a basic level of G2 powders composition, the…

To begin the first part of the experiment, zeolite and magnetized zeolite had to be synthesized. First, it was necessary to set up a contraption to hold a thermometer in place. This was done using a split cork and a 3 prong clam on a ring stand. 50 mL of 3.0 M NaOH was then added to a 250 mL beaker with a magnetic stir bar placed inside. After placing the solution on the stir bar, 3.7560 g of (sodium aluminate) was added to the solution. The thermometer was also added to the solution, but it…

After putting each compound into the blended meal, then it was determined whether it contains organic or inorganic in it. The bacon ranch salad reacted negatively to the solutions. While also being tested on a well-plate and hot-plate, it still remained the same color. Therefore, the blended mixture does not contain any organic substances such as protein. We began our experiment by gathering our materials and began to test the change in the blended mixture by putting a small amount in well…

Lab 4 in Chem 115 has three parts all calculating density. In part one, a 100 mL beaker, a volumetric pipet, and an analytical scale were obtained. To begin, the mass of the beaker was taken using an analytical scale. Then, 10.0 mL of an unknown liquid was transfered to the beaker using the volumetric pipet. Next, the mass of the beaker and liqiud was recorded along with the letter identifying the unknown liquid. By subtracting the mass of the 100 mL beaker from the mass of the beaker and liquid…

Prepare a chart for recording any observations as you test for the presence of cations in the solution. Set up and label 10 test tubes #1- #10 and place them in order in a test-tube rack. Wash and rinse all of glassware with distilled water. Prepare a hot-water bath in a 250 mL beaker by filling it up to 150 ml and bringing it to a boil. Obtain 2 ml of the solution you want to test and pour it into test tube 1. To test the solution for Pb2+ and Ag+ ions, add 8 drops of 6 M HCl solution to…

Urine and serum samples were transferred to the Chemical Core Analysis Facility of the Occupational and Environmental Health Sciences Institute (EOHSI), Rutgers University. ZEA and its metabolites were measured using an HPLC-MS-MS technique. 0.25 mL sodium acetate buffer (pH=4.65) and 10 μL of β-glucuronidase from Helix pomatia were added into 1mL of urine or serum sample. The enzymatic deconjugation was conducted in a water bath at 37 °C overnight. Then liquid-liquid extraction was performed on…