"Bio100 lab" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 30 of 50 - About 500 Essays
  • Satisfactory Essays

    Lab Report

    • 597 Words
    • 3 Pages

    Tim Readmond AP Biology Lab Report I. Title a. Modeling Diffusion and Osmosis II. Introduction a. If one places a 1.0 M solution of glucose inside a bag and then places that bag into a beaker containing a 1.0 M solution of sucrose‚ the percent of mass lost in the bag is 10.5%. The solution in the bag is hypertonic while the solution in the beaker is hypertonic‚ which is why water moves from the bag to the beaker and the bag loses mass. b. The purpose of this experiment is to see whether

    Premium Sucrose Glucose

    • 597 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Blast Lab

    • 989 Words
    • 4 Pages

    AP Biology 6th Mr.Scofield Blast Lab Background: Between 1990–2003‚ scientists working on an international research project known as the Human Genome Project were able to identify and map the 20‚000–25‚000 genes that define a human being. The project also successfully mapped the genomes of other species‚ including the fruit fly‚ mouse‚ and Escherichia coli. The location and complete sequence of the genes in each of these species are available for anyone in the world

    Premium DNA Gene Genetics

    • 989 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Photosynthesis Lab

    • 1012 Words
    • 5 Pages

    PHOTOSYNTHESIS LAB
Alyssa Wright VARIABLE: LIGHT INTENSITY AIM: to investigate the effect of light intensity (lux) on the amount of oxygen produced (number of bubbles) HYPOTHESIS: I predict that the rate of oxygen produced increases‚ as the light intensity increases‚ but only to a point. I predict this will happen because the plant will have enough carbon dioxide and water to keep up with the amount of light that there is. When there is less light intensity‚ photosynthesis will happen

    Premium Oxygen Carbon dioxide Light

    • 1012 Words
    • 5 Pages
    Good Essays
  • Better Essays

    Crystallization Lab

    • 1094 Words
    • 5 Pages

    Partner: Camille Dupiton Lab #1 Purification of a Solid: Crystallization and Melting Point Section: A61 Laboratory Exercise #1 Purification of a Solid: Crystallization and Melting Point Introduction In this lab exercise‚ we will be learning experimental techniques using glassware and other apparatuses. In order to successfully complete this lab‚ we will use techniques 1.0‚ 1.1‚1.2‚2.0‚2.1‚2.2‚ and 2.3 that are described in the Lab Manuel. In addition‚ we will

    Premium Chemistry Water Solid

    • 1094 Words
    • 5 Pages
    Better Essays
  • Satisfactory Essays

    Macromolecules Lab

    • 613 Words
    • 3 Pages

    MACROMOLECULS LAB: What are the mystery powders? Period: 4 Asia Enoch Introduction: A carbohydrate is an immediate form of energy in your body. Monomers is smaller than a polymer. For carbohydrate the monomer is sugar and the polymer is a polysaccharides. Carbohydrates are important to our body because we need to use energy. The purpose of this lab is to figure which one is the monomer and which one is the polymer. Hypothesis: If I place two drops of iodine into the mystery powder‚ it

    Premium Polysaccharide PH indicator Orange

    • 613 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Antacids Lab

    • 603 Words
    • 3 Pages

    Introduction The purpose of this lab was to test different antacids‚ to find out which would be the most effective to take. Stomach acid problems come from a overproduction‚ and build up of gastric acid (HCl). In order to determine which antacid is the more effective‚ four different brands of antacids were chosen‚ and tested. The purpose of an antacid is to balance out the pH inside a person’s stomach. PH is the measurement of molar concentration of hydrogen ions that are present in the solution

    Premium Chemistry Chemical reaction Water

    • 603 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Chemistry Lab

    • 624 Words
    • 3 Pages

    The purpose of this lab was to see which solutions are soluble and which are not. We were able to see this by mixing certain solutions together and observing changes that occurred. The procedure for this experiment included a few different steps. The first steps were to add the nitrate solutions into the lettered parts of the 96-well plate. Once you were done with that‚ you were supposed to add the sodium solutions to the numbered parts of the 96-well plate‚ so that the solutions were added together

    Premium Ion Solubility Chemistry

    • 624 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Respiration Lab

    • 717 Words
    • 3 Pages

    Tyler Cowan Professor Foltz Biology 181 April 8th 2015 Lab Report: Respiration Abstract: The objective of this lab was to figure out which has a higher cell respiration rate between crayfish and elodea. In order to figure this out we first set up three beakers to represent our control‚ elodea and crayfish and filled them with 75mL of culture solution which were dechlorinated making the solution acidic. We then had to place both the elodea and the crayfish in separate beakers filled with 25mL of

    Premium Oxygen Carbon dioxide Cellular respiration

    • 717 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Lab Report

    • 347 Words
    • 2 Pages

    Lab Report Abstract: The purpose of this lab was to see how magnesium reacts with oxygen. This reaction must be forced with heat. As magnesium changes to magnesium oxide the mass increased. Procedure: 1. Set up the stand and bunsen burne. 2. Go to crucible heat oven to obtain a crucible. 3. Weigh the crucible and lids mass. 4. Break up the magnesium ribbon on the crucible and weigh the mass of the magnesium‚ crucible‚ and lid. 5. Place the crucible on the ring stand over the flame. Allow

    Free Force Mass Oxide

    • 347 Words
    • 2 Pages
    Good Essays
  • Good Essays

    physics lab

    • 1496 Words
    • 6 Pages

    Measuring Time Date Due: 2013.09.23____ Name: Lily Li____ Class: A__ Teacher: ___Mrs Slater___ Purpose: To determine the period and the frequency of a ticker timer. Materials/Apparatus: One ticker timer One carbon paper disc One 1.5+ meter tape One test tape One stop-watch Theory: The recording timer is a device that helps you study motion‚ it is a simple electric device plugged

    Premium Time Frequency Error

    • 1496 Words
    • 6 Pages
    Good Essays
Page 1 27 28 29 30 31 32 33 34 50