"Ecology lab report" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 35 of 50 - About 500 Essays
  • Satisfactory Essays

    Stroop Lab Report

    • 645 Words
    • 3 Pages

    hope to fully understand the Stroop effect‚ yet several issues remain open. The primary purpose of this study was to determine whether the Stroop phenomenon is equally strong in both brain hemispheres. Participants collected from our research methods lab were asked to complete an online experiment measuring the time of interference it took them to depict the color of the ink of the color-words. Furthermore‚ each color was assigned a number. For example‚ the ink color red was represented by the number

    Premium Right-wing politics Scientific method Red

    • 645 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Absorbance Lab Report

    • 1942 Words
    • 8 Pages

    The Effect of Concentration on Absorbance Background Information The purpose of the “Determining Solution ‘Concentration’ Using A Spectrophotometer” lab was to use a spectrophotometer to find the relationship of concentration and absorbance obeying the Beer-Lambert law‚ which states concentration and absorbance are directly related‚ to then further determine the concentration of three unknown solutions. With the assumption that the solutions obey the Beer-Lambert law it is predicted that as concentration

    Premium Chemistry Spectroscopy Light

    • 1942 Words
    • 8 Pages
    Good Essays
  • Better Essays

    Stoichiometry Lab Report

    • 1415 Words
    • 6 Pages

    Stoichiometry Lab Stoichiometry is the end result of adding up chemical elements that were involved in chemical reactions (http://dictionary.reference.com/browse/stoichiometry). The word stoichiometry was obtained from two greek words meaning element and measure. This explains the definition for the term. A chemist named Jeremias Benjamin Richter was the chemist responsible for first realizing what stoichiometry was (http://www.chemteam.info/Stoichiometry/What-is-Stoichiometry.html). In 1972

    Premium Chemistry Nutrition Food

    • 1415 Words
    • 6 Pages
    Better Essays
  • Good Essays

    Photosynthesis Lab Report

    • 555 Words
    • 3 Pages

    Abstract: Two parts of this lab were performed involving photosynthesis and cellular respiration. The first part of the lab consisted of cutting out spinach leaf disks with a straw and then putting them into syringes containing an infiltration solution and sodium bicarbonate. Then the syringes were place under the presence of light and watched as certain disks floated. This part of the lab consisted of watching photosynthesis take place. Then for the second part of the lab we tested cellular respiration

    Premium Oxygen Chemistry Carbon dioxide

    • 555 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Lab report 1

    • 2351 Words
    • 23 Pages

    2014 Authored by: Cody Appleby‚ Gregory Harmeling‚ and Joseph Pernici May 26th‚ 2014 Lab section: C014 Monday 11am-1:50pm TA: Eduardo Castillo Work station 8 1 Abstract This lab consisted of three different measurements; measuring length‚ flow rate‚ and resistance. The reason for this lab was to use statistical concepts learned in lecture to analyze data and to become more familiar with the lab equipment. Repeatability measurements were taken on a bolt to get the total length‚ and

    Premium Measurement Arithmetic mean Statistics

    • 2351 Words
    • 23 Pages
    Powerful Essays
  • Satisfactory Essays

    Titration Lab Report

    • 530 Words
    • 3 Pages

    Titration Lab Introduction The purpose of this lab is reach and be able to calculate the equivalence point when we use titration to neutralize a base with acid. The process of the lab was determining the volume of a solution needed to react with a given mass or volume of a sample is called titration. The equivalence point is when the same number of moles of acid and moles of base has been added. Phenolphthalein is used as an indicator because it will have a color change when the equivalence point

    Premium Titration Base PH indicator

    • 530 Words
    • 3 Pages
    Satisfactory Essays
  • Better Essays

    The Gene Lab Report

    • 1262 Words
    • 6 Pages

    The Gene Lab 1. Introduction The purpose of this report is to inform dog breeders of a very common genetic disease known as Progressive retinal atrophy (PRA). The report will also inform buyers of the disease so they are aware of the disorder and they can check to dog’s pedigree for the disease. PRA could affect any dog‚ as a result of this it is recommended that the offspring should be examined by a board-certified veterinary ophthalmologist and screened for the existence of the disorder.

    Premium Genetics Gene DNA

    • 1262 Words
    • 6 Pages
    Better Essays
  • Better Essays

    Yeast Lab Report

    • 1084 Words
    • 5 Pages

    * Would yeast produce more carbon dioxide with the presence of sugar at room temperature or in an incubator? | -Observing Cellular respiration in yeast cells. | Yeast Lab Background Information: Yeast is a tiny unicellular fungus that obtains energy from outside sources (a heterotroph) mostly sugars in order to grow and reproduce. Yeast is often used in bread dough to make the dough rise. With the presence of oxygen a yeast cell creates energy by performing cellular respiration and

    Premium Yeast Carbon dioxide Cellular respiration

    • 1084 Words
    • 5 Pages
    Better Essays
  • Good Essays

    Yeast Lab Report

    • 419 Words
    • 2 Pages

    baking Yeast helps raise the dough and also yeast is used in the process of making wine.The Reason why yeast was chosen to was to see how yeast can metabolize different sugars and how much Co2 they release when when metabolizing.To test the yeast at the lab we used 4 different types of carbohydrates which are known as Glucose‚Lactose‚Sucrose‚and Starch.The main thing that make some of these carbohydrates different from each other is if it’s a Monosaccharide‚ Disaccharide‚or Polysaccharide. Monosaccharide

    Premium Yeast Glucose Carbon dioxide

    • 419 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Lactase Lab Report

    • 453 Words
    • 2 Pages

    exists in our small intestine and our small intestine uses acid to break down food. The result from the lab prove my hypothesis correct because lactase worked well at body temperature and it also worked well at pH of 4.5 to 5.5 mg/dl proving that lactase works best at an acidic pH number. The lab shows that the highest amount of glucose is made by temperatures close to body temperature. In our our lab‚ we found that at 35 °C 500 mg/dl glucose was produced‚ which was the highest number of glucose that

    Premium Enzyme Temperature Glucose

    • 453 Words
    • 2 Pages
    Satisfactory Essays
Page 1 32 33 34 35 36 37 38 39 50