Measuring cup

roots or leaves. Most common assay being used to determine the total phenolic content by using Folin reagent. This reagent is not detecting the exact phenolic groups contained in the extract. Total phenolic content in this assay is determined by measuring the discoloration of blue colored complex alkaline of Folin reagent using a spectrophotometer and the reading is expressed as gallic acid…

Sujata Neupane Partner’s name: Samiksha Pathak Aryal Measuring Specific Heat Capacity of Unknown Metal The purpose of this experiment is to identify the unknown sample by calculating its specific heat capacity. 1. Introduction: Heat is a form of energy that is transferred between objects with different temperatures. The amount of heat released or gained by an object (q) depends on the mass of the object (m)…

The research article, “ Does Consumption of High-Caffeine Energy Drinks Affect Blood Pressure” was conducted by the Department of Medicine, Hypertension Program at the University of Pennsylvania School of Medicine, Philadelphia. The publisher was Wiley Periodicals Inc. In this research, the investigation is based on whether high caffeinated drinks, such as energy drinks, affect blood pressure. By investigating this problem, the researcher can create awareness to the side effects of energy…

risks. So here’s what you need to make this first delicious breakfast meal: –––––––– 2 table spoons of ghee, divided, plus some extra for the biscuit cutters. ¼ pound bulk raw breakfast sausage. 2 large eggs. Kosher salt. Black pepper. ¼ cup of water. This one is optional. 1 heaping tablespoon of guacamole. That’s all you will need,…

According to the book “Raising Seedlings of Tropical Trees,” a seed should have a certain amount of space between itself and another seed. “No closer than 1 cm to each other, and often 5–25 cm apart, to allow each plant enough room” (Longman, 2003). The thing the author is talking about leaving room for would be germination. For our group’s experiment, we hypothesized that putting a seed next to another seed will have no effect on the rate of germination. Germination can be defined as the…

The two variables I will be measuring are on Gatorade and hydration during a workout. The purpose of this experiment will see weather people who drink gatorade before a workout stay hydrated longer during a workout or if people who don’t drink anything during a workout stay hydrated…

Morgan Roberts Mrs. Freeman Honors Chemistry May 18, 2017 What Was the Effect of the Type of Dairy Product Used on the Height of the Ice Cream Formation? Purpose: The purpose of the experiment conducted was to find out how different dairy products used to make ice cream affect how tall of a formation can be shaped out of the ice cream. Background Information: Most people experience the joy of making their own ice cream when they are kids, but what is the science behind it? Homemade ice…

In this experiment to configure the drink that has the most effect on teeth, the different drinks were placed in cup containing a hard boiled egg then weighed daily using a weighing scale. The results indicated that coke out of the seven other drinks had the most effect on the weight of the egg with acted as the teeth. If we look at the result as the days increased the weight of the egg and the drink decreased. The results were all constant except the raspberry cordial. The average of the…

Title The Effects of Global Warming on the Oceans Marine Life Research Ocean acidification has occurred slowly since the industrial revolution, as mankind began to add excess amounts of greenhouse gases to the atmosphere. CO2, one of the greenhouse gases produced in excess, was absorbed by the ocean, and the effects of this gas are devastating to marine life and their ecosystems. The CO2 produces carbonic acid, which lowers the pH of saltwater, and this in turn creates a harmful environment…

PURPOSE The purpose of this lab was to isolate DNA from a strawberry. METHODS We used a variety of materials to extract the DNA from the strawberry. These include a disposable cup, a rubber band, a plastic knife, a zipper bag, a pipet, a coffee filter, ethanol, a lysis buffer, a test tube, an inoculating loop, and a strawberry. The general objects that we used for convenience and safety include a lab coat, a tray to cut the strawberry, and lots of paper towels. The…