and diffusion. In this experiment I began by calculating the volume of a fresh chicken egg. Then to determine the effect of osmotic pressure change on a cell I soaked the raw chicken egg in vinegar for 24 hrs‚ and measured the volume of the egg after the shell had been dissolved by the vinegar. The egg was then submerged in corn syrup for 1-24 hrs‚ then measured and recorded the new egg volume. Finally the egg was submerged in water for 1-24hrs‚ again the volume was measured and recorded. I then
Premium Osmosis Chemistry Concentration
With egg allergies becoming more common than ever before‚ I thought it would be an interesting experiment to see if replacing eggs in a recipe would make a big difference. In my experiment‚ I plan to use different egg substitutes in a cookie recipe and then conduct a blind taste test with about 70 testers to see which cookies were most preferred‚ both visually and in taste. After this‚ I will be able to conclude which egg substitutes‚ if any‚ work best in a cookie recipe‚ and what the necessary elements
Premium Allergy Asthma Eczema
Title: Egg Osmosis Purpose: The purpose for doing this lab is to show how Osmosis takes place. It is supposed to show how the eggs would react to a change in their environment. The way to show how it would change would be putting eggs in different controlled environments. Each of the eggs will be put in three different environments. Vinegar‚ Karo Syrup‚ and water. Each egg will have to have a documented reaction that each will have. Introduction: The lab will allow us to see and explain each
Premium Osmosis Chemistry Diffusion
How I make scrambled eggs Every morning I wake up excited and hungry for some eggs. I am always very hungry when I wake up so eggs are one of the best foods to satisfy my huge hunger. Eggs are a good source of protein and have many sources of vitamins. I love working out so eggs are one of the best foods for me to eat every morning. There are many ways to make eggs you can scramble them‚ fry them‚ boil them‚ and I have even heard of people microwaving them. People use eggs for very different things
Premium Food Egg yolk
(Serves 3) - 3 hard boiled eggs*‚ egg whites chopped finely (I included 1 of the egg yolk and discarded the rest – it’s up to you) - 1 tomato‚ sliced thinly - a few romaine lettuce leaves - 2 tbsp mayonnaise (I used Japanese mayo but you can use other types as well) - 1 tsp mustard - sea salt and freshly cracked black pepper - soft white bread - butter or margarine spread * Directions for making hard boiled eggs To cook perfect hard boiled eggs‚ place eggs in saucepan of cold water (enough
Premium Egg Egg yolk Egg white
THE AFFECTS OF DIFFERENT SUCROSE SOLUTIONS ON OSMOSIS OF EGG MEMBRANES A laboratory report submitted for LE@D Biology 1004 Michele Liveley Arkansas State University Mountain Home Mountain Home‚ AR September 2013 Osmosis Egg Lab Report Introduction Osmosis is the passing of water or other solutions from an area of high concentration of particles to an area of less concentration. The cell membrane is an organelle‚ selectively permeable‚ and only
Premium Osmosis Diffusion Concentration
to Begin: the Chicken or the Egg? White‚ round‚ smooth are picturesque descriptions of an egg. An egg has a simple exterior that is easy to describe. However‚ this simple egg has a complex ecological footprint that contributes to the destruction of our planet‚ people‚ and prosperity. Eggs are essential to every dimension of the earth. An egg is a nutritious source protein and vitamins‚ triggering the performance of health maintenance in humans. Not only are eggs an exceptional source of nutrients
Premium Sustainability Poultry farming Chicken
these foods‚ but with others such as eggs. Egg proteins change when you heat them‚ beat them‚ or mix them with other ingredients. Being able to understand these changes can help you understand the roles that eggs play in cooking. The proteins in an egg white are twisted‚ folded‚ and curled up into a circular shape. Different kinds of weak chemical bonds keep the protein curled up tight in the water that surrounds it. When you apply heat an egg‚ you aggravate the egg-white proteins‚ and you make them
Premium Egg white Egg yolk Egg
Osmosis and the Egg Lab Report By: N. Mullins Date: January 20‚ 2011 Introduction This lab was designed to explain the different things osmosis does. Osmosis is the diffusion of water across a semi permeable membrane. Over three days we tested the egg in three different solutions to observe the changes. On Day 1‚ the main question we answered was what happened to the egg when it was placed in vinegar? Before doing this I came to my hypothesis was that the vinegar would eat away at the shell and eventually
Free Scientific method Egg Hypothesis
For my egg drop project I used marshmallow fluff. I took a little of fluff out and put the egg in. Then I put some more fluff on top of it and compressed it in. When we got assigned the project the first thing I thought of was marshmallow fluff. I wanted something that would hold the egg so it wouldn’t move and break. I also taped the lid with duct tape so the lid wouldn’t fly off or break. The marshmallow fluff is super sticky and thick so I thought it would be perfect to hold the egg in place.
Premium Cooking Nutrition Water